113252623015 has 16 divisors (see below), whose sum is σ = 155807860032. Its totient is φ = 77413953024.

The previous prime is 113252623013. The next prime is 113252623037. The reversal of 113252623015 is 510326252311.

It is a cyclic number.

It is not a de Polignac number, because 113252623015 - 2¹ = 113252623013 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 (113252623013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5092674 + ... + 5114863.

It is an arithmetic number, because the mean of its divisors is an integer number (9737991252).

Almost surely, 2^113252623015 is an apocalyptic number.

113252623015 is a deficient number, since it is larger than the sum of its proper divisors (42555237017).

113252623015 is a wasteful number, since it uses less digits than its factorization.

113252623015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10207866.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 113252623015 its reverse (510326252311), we get a palindrome (623578875326).

The spelling of 113252623015 in words is "one hundred thirteen billion, two hundred fifty-two million, six hundred twenty-three thousand, fifteen".