113133020020012 has 6 divisors (see below), whose sum is σ = 197982785035028. Its totient is φ = 56566510010004.

The previous prime is 113133020019863. The next prime is 113133020020019. The reversal of 113133020020012 is 210020020331311.

It is not an unprimeable number, because it can be changed into a prime (113133020020019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14141627502498 + ... + 14141627502505.

Almost surely, 2^{113133020020012} is an apocalyptic number.

It is an amenable number.

113133020020012 is a deficient number, since it is larger than the sum of its proper divisors (84849765015016).

113133020020012 is a wasteful number, since it uses less digits than its factorization.

113133020020012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28283255005007 (or 28283255005005 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 113133020020012 its reverse (210020020331311), we get a palindrome (323153040351323).

The spelling of 113133020020012 in words is "one hundred thirteen trillion, one hundred thirty-three billion, twenty million, twenty thousand, twelve".