10200321313231 has 12 divisors (see below), whose sum is σ = 11866950435072. Its totient is φ = 8742196366848.

The previous prime is 10200321313223. The next prime is 10200321313307. The reversal of 10200321313231 is 13231312300201.

It is not a de Polignac number, because 10200321313231 - 2³ = 10200321313223 is a prime.

It is a super-2 number, since 2×10200321313231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200321313201) 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 11 ways as a sum of consecutive naturals, for example, 10682610 + ... + 11598223.

It is an arithmetic number, because the mean of its divisors is an integer number (988912536256).

Almost surely, 2^{10200321313231} is an apocalyptic number.

10200321313231 is a deficient number, since it is larger than the sum of its proper divisors (1666629121841).

10200321313231 is an equidigital number, since it uses as much as digits as its factorization.

10200321313231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22290190 (or 22290183 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 10200321313231 its reverse (13231312300201), we get a palindrome (23431633613432).

The spelling of 10200321313231 in words is "ten trillion, two hundred billion, three hundred twenty-one million, three hundred thirteen thousand, two hundred thirty-one".