113011133013 has 24 divisors (see below), whose sum is σ = 169301059200. Its totient is φ = 75333237408.

The previous prime is 113011133003. The next prime is 113011133023. The reversal of 113011133013 is 310331110311.

113011133013 is a `hidden beast` number, since 11 + 301 + 11 + 330 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (113011133003) and next prime (113011133023).

It is not a de Polignac number, because 113011133013 - 2²⁹ = 112474262101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113011133003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3541393 + ... + 3573161.

It is an arithmetic number, because the mean of its divisors is an integer number (7054210800).

Almost surely, 2^113011133013 is an apocalyptic number.

It is an amenable number.

113011133013 is a deficient number, since it is larger than the sum of its proper divisors (56289926187).

113011133013 is an equidigital number, since it uses as much as digits as its factorization.

113011133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46423 (or 46411 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 113011133013 its reverse (310331110311), we get a palindrome (423342243324).

The spelling of 113011133013 in words is "one hundred thirteen billion, eleven million, one hundred thirty-three thousand, thirteen".