10012331131321 has 16 divisors (see below), whose sum is σ = 10699801786368. Its totient is φ = 9353289369600.

The previous prime is 10012331131289. The next prime is 10012331131337. The reversal of 10012331131321 is 12313113321001.

It is not a de Polignac number, because 10012331131321 - 2⁵ = 10012331131289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10012331131292 and 10012331131301.

It is not an unprimeable number, because it can be changed into a prime (10012331137321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46961320 + ... + 47174041.

It is an arithmetic number, because the mean of its divisors is an integer number (668737611648).

Almost surely, 2^{10012331131321} is an apocalyptic number.

It is an amenable number.

10012331131321 is a deficient number, since it is larger than the sum of its proper divisors (687470655047).

10012331131321 is an equidigital number, since it uses as much as digits as its factorization.

10012331131321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94135512.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10012331131321 its reverse (12313113321001), we get a palindrome (22325444452322).

The spelling of 10012331131321 in words is "ten trillion, twelve billion, three hundred thirty-one million, one hundred thirty-one thousand, three hundred twenty-one".