310202113113 has 24 divisors (see below), whose sum is σ = 453105315936. Its totient is φ = 204481209600.

The previous prime is 310202113099. The next prime is 310202113141. The reversal of 310202113113 is 311311202013.

310202113113 is a `hidden beast` number, since 310 + 20 + 21 + 1 + 311 + 3 = 666.

It is not a de Polignac number, because 310202113113 - 2⁴ = 310202113097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (310202114113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 789598 + ... + 1115288.

It is an arithmetic number, because the mean of its divisors is an integer number (18879388164).

Almost surely, 2^310202113113 is an apocalyptic number.

It is an amenable number.

310202113113 is a deficient number, since it is larger than the sum of its proper divisors (142903202823).

310202113113 is a wasteful number, since it uses less digits than its factorization.

310202113113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326885 (or 326882 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 310202113113 its reverse (311311202013), we get a palindrome (621513315126).

The spelling of 310202113113 in words is "three hundred ten billion, two hundred two million, one hundred thirteen thousand, one hundred thirteen".