33113013012013 has 16 divisors (see below), whose sum is σ = 39335702644800. Its totient is φ = 27534991841280.

The previous prime is 33113013011993. The next prime is 33113013012097. The reversal of 33113013012013 is 31021031031133.

It is not a de Polignac number, because 33113013012013 - 2¹³ = 33113013003821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33113013022013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2731639956 + ... + 2731652077.

It is an arithmetic number, because the mean of its divisors is an integer number (2458481415300).

Almost surely, 2^{33113013012013} is an apocalyptic number.

It is an amenable number.

33113013012013 is a deficient number, since it is larger than the sum of its proper divisors (6222689632787).

33113013012013 is a wasteful number, since it uses less digits than its factorization.

33113013012013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5463292092.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 33113013012013 its reverse (31021031031133), we get a palindrome (64134044043146).

The spelling of 33113013012013 in words is "thirty-three trillion, one hundred thirteen billion, thirteen million, twelve thousand, thirteen".