113011231013 has 16 divisors (see below), whose sum is σ = 119410368000. Its totient is φ = 106657594992.

The previous prime is 113011230977. The next prime is 113011231093. The reversal of 113011231013 is 310132110311.

It is a cyclic number.

It is not a de Polignac number, because 113011231013 - 2¹⁴ = 113011214629 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113011230982 and 113011231000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113011231093) 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, 14339408 + ... + 14347286.

It is an arithmetic number, because the mean of its divisors is an integer number (7463148000).

Almost surely, 2^113011231013 is an apocalyptic number.

It is an amenable number.

113011231013 is a deficient number, since it is larger than the sum of its proper divisors (6399136987).

113011231013 is a wasteful number, since it uses less digits than its factorization.

113011231013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10664.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 113011231013 its reverse (310132110311), we get a palindrome (423143341324).

The spelling of 113011231013 in words is "one hundred thirteen billion, eleven million, two hundred thirty-one thousand, thirteen".