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130321211130 = 232511139947033
BaseRepresentation
bin111100101011110111…
…1111101111011111010
3110110101022100110110100
41321113233331323322
54113344212224010
6135511351500230
712262324005645
oct1712757757372
9413338313410
10130321211130
11502a5a20880
1221310387676
13c39b5bb0a6
146444000a5c
1535cb1622c0
hex1e57bfdefa

130321211130 has 96 divisors (see below), whose sum is σ = 372298006080. Its totient is φ = 31365699840.

The previous prime is 130321211129. The next prime is 130321211171. The reversal of 130321211130 is 31112123031.

130321211130 is a `hidden beast` number, since 1 + 3 + 0 + 321 + 211 + 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 47 ways as a sum of consecutive naturals, for example, 335907 + ... + 611126.

It is an arithmetic number, because the mean of its divisors is an integer number (3878104230).

Almost surely, 2130321211130 is an apocalyptic number.

130321211130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130321211130 is an abundant number, since it is smaller than the sum of its proper divisors (241976794950).

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

130321211130 is a wasteful number, since it uses less digits than its factorization.

130321211130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947196 (or 947193 counting only the distinct ones).

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

Adding to 130321211130 its reverse (31112123031), we get a palindrome (161433334161).

The spelling of 130321211130 in words is "one hundred thirty billion, three hundred twenty-one million, two hundred eleven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 45 55 66 90 99 110 139 165 198 278 330 417 495 695 834 990 1251 1390 1529 2085 2502 3058 4170 4587 6255 7645 9174 12510 13761 15290 22935 27522 45870 68805 137610 947033 1894066 2841099 4735165 5682198 8523297 9470330 10417363 14205495 17046594 20834726 28410990 31252089 42616485 52086815 62504178 85232970 93756267 104173630 131637587 156260445 187512534 263275174 312520890 394912761 468781335 658187935 789825522 937562670 1184738283 1316375870 1448013457 1974563805 2369476566 2896026914 3949127610 4344040371 5923691415 7240067285 8688080742 11847382830 13032121113 14480134570 21720201855 26064242226 43440403710 65160605565 130321211130