113120313131023 has 8 divisors (see below), whose sum is σ = 123456692204496. Its totient is φ = 102792719764800.

The previous prime is 113120313131017. The next prime is 113120313131053. The reversal of 113120313131023 is 320131313021311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 113120313131023 - 2⁴⁵ = 77935941042191 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 (113120313131053) 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 7 ways as a sum of consecutive naturals, for example, 2196399886 + ... + 2196451387.

It is an arithmetic number, because the mean of its divisors is an integer number (15432086525562).

Almost surely, 2^{113120313131023} is an apocalyptic number.

113120313131023 is a deficient number, since it is larger than the sum of its proper divisors (10336379073473).

113120313131023 is a wasteful number, since it uses less digits than its factorization.

113120313131023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4392853625.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 113120313131023 its reverse (320131313021311), we get a palindrome (433251626152334).

The spelling of 113120313131023 in words is "one hundred thirteen trillion, one hundred twenty billion, three hundred thirteen million, one hundred thirty-one thousand, twenty-three".