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10230223303131 = 313220177955233
BaseRepresentation
bin1001010011011110100011…
…0100110111000111011011
31100012222222211222211000020
42110313220310313013123
52320102444131200011
633431411045241523
72104052320211556
oct224675064670733
940188884884006
1010230223303131
113294682398197
1211928291032a3
13592923b95800
1427520718569d
1512b1a1900006
hex94de8d371db

10230223303131 has 12 divisors (see below), whose sum is σ = 14770263231288. Its totient is φ = 6295522032384.

The previous prime is 10230223303129. The next prime is 10230223303193. The reversal of 10230223303131 is 13130332203201.

It is not a de Polignac number, because 10230223303131 - 21 = 10230223303129 is a prime.

It is a super-2 number, since 2×102302233031312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10230223307131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10088977110 + ... + 10088978123.

It is an arithmetic number, because the mean of its divisors is an integer number (1230855269274).

Almost surely, 210230223303131 is an apocalyptic number.

10230223303131 is a deficient number, since it is larger than the sum of its proper divisors (4540039928157).

10230223303131 is a wasteful number, since it uses less digits than its factorization.

10230223303131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20177955262 (or 20177955249 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 10230223303131 its reverse (13130332203201), we get a palindrome (23360555506332).

The spelling of 10230223303131 in words is "ten trillion, two hundred thirty billion, two hundred twenty-three million, three hundred three thousand, one hundred thirty-one".

Divisors: 1 3 13 39 169 507 20177955233 60533865699 262313418029 786940254087 3410074434377 10230223303131