13013333233112 has 128 divisors (see below), whose sum is σ = 26648911872000. Its totient is φ = 5944194547200.

The previous prime is 13013333233097. The next prime is 13013333233123. The reversal of 13013333233112 is 21133233331031.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41613737 + ... + 41925287.

It is an arithmetic number, because the mean of its divisors is an integer number (208194624000).

Almost surely, 2^{13013333233112} is an apocalyptic number.

It is an amenable number.

13013333233112 is an abundant number, since it is smaller than the sum of its proper divisors (13635578638888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13013333233112 is a wasteful number, since it uses less digits than its factorization.

13013333233112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311761 (or 311757 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 29.

Adding to 13013333233112 its reverse (21133233331031), we get a palindrome (34146566564143).

The spelling of 13013333233112 in words is "thirteen trillion, thirteen billion, three hundred thirty-three million, two hundred thirty-three thousand, one hundred twelve".