33113013300012 has 48 divisors (see below), whose sum is σ = 81877425688800. Its totient is φ = 10397133411840.

The previous prime is 33113013299987. The next prime is 33113013300061. The reversal of 33113013300012 is 21000331031133.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1160380087 + ... + 1160408622.

It is an arithmetic number, because the mean of its divisors is an integer number (1705779701850).

Almost surely, 2^{33113013300012} is an apocalyptic number.

It is an amenable number.

33113013300012 is an abundant number, since it is smaller than the sum of its proper divisors (48764412388788).

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

33113013300012 is a wasteful number, since it uses less digits than its factorization.

33113013300012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2320788786 (or 2320788784 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 33113013300012 its reverse (21000331031133), we get a palindrome (54113344331145).

The spelling of 33113013300012 in words is "thirty-three trillion, one hundred thirteen billion, thirteen million, three hundred thousand, twelve".