113251353413013 has 24 divisors (see below), whose sum is σ = 163948078775000. Its totient is φ = 75333470252544.

The previous prime is 113251353412999. The next prime is 113251353413053. The reversal of 113251353413013 is 310314353152311.

113251353413013 is a `hidden beast` number, since 1 + 1 + 3 + 2 + 5 + 1 + 3 + 5 + 341 + 301 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 34896405953124 + 78354947459889 = 5907318^2 + 8851833^2 .

It is not a de Polignac number, because 113251353413013 - 2⁹ = 113251353412501 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 (113251353413053) 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, 145413363 + ... + 146190111.

Almost surely, 2^{113251353413013} is an apocalyptic number.

It is an amenable number.

113251353413013 is a deficient number, since it is larger than the sum of its proper divisors (50696725361987).

113251353413013 is a wasteful number, since it uses less digits than its factorization.

113251353413013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812661 (or 812658 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The spelling of 113251353413013 in words is "one hundred thirteen trillion, two hundred fifty-one billion, three hundred fifty-three million, four hundred thirteen thousand, thirteen".