112020113313 has 12 divisors (see below), whose sum is σ = 163474943268. Its totient is φ = 73910177280.

The previous prime is 112020113297. The next prime is 112020113363. The reversal of 112020113313 is 313311020211.

It can be written as a sum of positive squares in 2 ways, for example, as 61517888784 + 50502224529 = 248028^2 + 224727^2 .

It is not a de Polignac number, because 112020113313 - 2⁴ = 112020113297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112020113363) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64157268 + ... + 64159013.

It is an arithmetic number, because the mean of its divisors is an integer number (13622911939).

Almost surely, 2^112020113313 is an apocalyptic number.

It is an amenable number.

112020113313 is a deficient number, since it is larger than the sum of its proper divisors (51454829955).

112020113313 is a wasteful number, since it uses less digits than its factorization.

112020113313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128316384 (or 128316381 counting only the distinct ones).

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

Adding to 112020113313 its reverse (313311020211), we get a palindrome (425331133524).

The spelling of 112020113313 in words is "one hundred twelve billion, twenty million, one hundred thirteen thousand, three hundred thirteen".