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102320232231099 = 3139422958021343
BaseRepresentation
bin10111010000111101001001…
…000110000111000010111011
3111102021201101220121020102110
4113100331021012013002323
5101402403313422343344
61001341133223503403
730360251511534321
oct2720751106070273
9442251356536373
10102320232231099
112a66984867aa03
12b58641a8b7b63
1345129ab04449c
141b3a47b89bd11
15bc68b629b3b9
hex5d0f491870bb

102320232231099 has 16 divisors (see below), whose sum is σ = 137440959667200. Its totient is φ = 67706728577376.

The previous prime is 102320232231053. The next prime is 102320232231109. The reversal of 102320232231099 is 990132232023201.

It is not a de Polignac number, because 102320232231099 - 211 = 102320232229051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102320232235099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27247179 + ... + 30774164.

It is an arithmetic number, because the mean of its divisors is an integer number (8590059979200).

Almost surely, 2102320232231099 is an apocalyptic number.

102320232231099 is a deficient number, since it is larger than the sum of its proper divisors (35120727436101).

102320232231099 is a wasteful number, since it uses less digits than its factorization.

102320232231099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58025714.

The product of its (nonzero) digits is 69984, while the sum is 39.

The spelling of 102320232231099 in words is "one hundred two trillion, three hundred twenty billion, two hundred thirty-two million, two hundred thirty-one thousand, ninety-nine".

Divisors: 1 3 139 417 4229 12687 587831 1763493 58021343 174064029 8064966677 24194900031 245372259547 736116778641 34106744077033 102320232231099