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11312301201110 = 2571379157355699
BaseRepresentation
bin1010010010011101100110…
…1100011101011011010110
31111001110000201110110122122
42210213121230131123112
52440320043101413420
640020444402055542
72245200240454040
oct244473154353326
944043021413578
1011312301201110
11367157a131718
12132849694a5b2
1364098c915b90
142b17382dca90
151493d3c83725
hexa49d9b1d6d6

11312301201110 has 64 divisors (see below), whose sum is σ = 25378327296000. Its totient is φ = 3534838399872.

The previous prime is 11312301201109. The next prime is 11312301201139. The reversal of 11312301201110 is 1110210321311.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78605960 + ... + 78749739.

It is an arithmetic number, because the mean of its divisors is an integer number (396536364000).

Almost surely, 211312301201110 is an apocalyptic number.

11312301201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312301201110 is an abundant number, since it is smaller than the sum of its proper divisors (14066026094890).

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

11312301201110 is a wasteful number, since it uses less digits than its factorization.

11312301201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157355805.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 11312301201110 its reverse (1110210321311), we get a palindrome (12422511522421).

The spelling of 11312301201110 in words is "eleven trillion, three hundred twelve billion, three hundred one million, two hundred one thousand, one hundred ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 79 91 130 158 182 395 455 553 790 910 1027 1106 2054 2765 5135 5530 7189 10270 14378 35945 71890 157355699 314711398 786778495 1101489893 1573556990 2045624087 2202979786 4091248174 5507449465 10228120435 11014898930 12431100221 14319368609 20456240870 24862200442 28638737218 62155501105 71596843045 87017701547 124311002210 143193686090 161604302873 174035403094 323208605746 435088507735 808021514365 870177015470 1131230120111 1616043028730 2262460240222 5656150600555 11312301201110