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131102302010130 = 233511151292332379
BaseRepresentation
bin11101110011110010100010…
…001000111111101100010010
3122012012020221211201021202000
4131303302202020333230102
5114140440003303311010
61142455322135334430
736420554155202013
oct3563624210775422
9565166854637660
10131102302010130
11388561a0722530
1212854607821416
13581cb8125a519
14245355729900a
1510254121b67c0
hex773ca223fb12

131102302010130 has 128 divisors (see below), whose sum is σ = 383914268006400. Its totient is φ = 31571896824000.

The previous prime is 131102302010051. The next prime is 131102302010153. The reversal of 131102302010130 is 31010203201131.

131102302010130 is a `hidden beast` number, since 1 + 311 + 0 + 23 + 0 + 201 + 0 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 145717720 + ... + 146614659.

It is an arithmetic number, because the mean of its divisors is an integer number (2999330218800).

Almost surely, 2131102302010130 is an apocalyptic number.

131102302010130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131102302010130 is an abundant number, since it is smaller than the sum of its proper divisors (252811965996270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

131102302010130 is a wasteful number, since it uses less digits than its factorization.

131102302010130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292332557 (or 292332551 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 131102302010130 its reverse (31010203201131), we get a palindrome (162112505211261).

The spelling of 131102302010130 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred two million, ten thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 90 99 110 135 151 165 198 270 297 302 330 453 495 594 755 906 990 1359 1485 1510 1661 2265 2718 2970 3322 4077 4530 4983 6795 8154 8305 9966 13590 14949 16610 20385 24915 29898 40770 44847 49830 74745 89694 149490 224235 448470 292332379 584664758 876997137 1461661895 1753994274 2630991411 2923323790 3215656169 4384985685 5261982822 6431312338 7892974233 8769971370 9646968507 13154957055 15785948466 16078280845 19293937014 26309914110 28940905521 32156561690 39464871165 44142189229 48234842535 57881811042 78929742330 86822716563 88284378458 96469685070 132426567687 144704527605 173645433126 220710946145 264853135374 289409055210 397279703061 434113582815 441421892290 485564081519 662132838435 794559406122 868227165630 971128163038 1191839109183 1324265676870 1456692244557 1986398515305 2383678218366 2427820407595 2913384489114 3972797030610 4370076733671 4855640815190 5959195545915 7283461222785 8740153467342 11918391091830 13110230201013 14566922445570 21850383668355 26220460402026 43700767336710 65551151005065 131102302010130