3100312032113 has 2 divisors, whose sum is σ = 3100312032114. Its totient is φ = 3100312032112.

The previous prime is 3100312032067. The next prime is 3100312032149. The reversal of 3100312032113 is 3112302130013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2849654600464 + 250657431649 = 1688092^2 + 500657^2 .

It is a cyclic number.

It is not a de Polignac number, because 3100312032113 - 2³⁸ = 2825434125169 is a prime.

It is a super-2 number, since 2×3100312032113² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3100312032173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1550156016056 + 1550156016057.

It is an arithmetic number, because the mean of its divisors is an integer number (1550156016057).

Almost surely, 2^{3100312032113} is an apocalyptic number.

It is an amenable number.

3100312032113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3100312032113 is an equidigital number, since it uses as much as digits as its factorization.

3100312032113 is an odious number, because the sum of its binary digits is odd.

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

Adding to 3100312032113 its reverse (3112302130013), we get a palindrome (6212614162126).

The spelling of 3100312032113 in words is "three trillion, one hundred billion, three hundred twelve million, thirty-two thousand, one hundred thirteen".