32312100031013 has 16 divisors (see below), whose sum is σ = 36465299582400. Its totient is φ = 28361536116480.

The previous prime is 32312100031007. The next prime is 32312100031019. The reversal of 32312100031013 is 31013000121323.

It is an interprime number because it is at equal distance from previous prime (32312100031007) and next prime (32312100031019).

It is a cyclic number.

It is not a de Polignac number, because 32312100031013 - 2⁶ = 32312100030949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32312100031019) 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, 82985978 + ... + 83374436.

It is an arithmetic number, because the mean of its divisors is an integer number (2279081223900).

Almost surely, 2^{32312100031013} is an apocalyptic number.

It is an amenable number.

32312100031013 is a deficient number, since it is larger than the sum of its proper divisors (4153199551387).

32312100031013 is a wasteful number, since it uses less digits than its factorization.

32312100031013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 649252.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 32312100031013 its reverse (31013000121323), we get a palindrome (63325100152336).

The spelling of 32312100031013 in words is "thirty-two trillion, three hundred twelve billion, one hundred million, thirty-one thousand, thirteen".