13333911051 has 8 divisors (see below), whose sum is σ = 17842731664. Its totient is φ = 8857182240.

The previous prime is 13333911047. The next prime is 13333911079. The reversal of 13333911051 is 15011933331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13333911051 - 2² = 13333911047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13333911091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8021980 + ... + 8023641.

It is an arithmetic number, because the mean of its divisors is an integer number (2230341458).

Almost surely, 2^13333911051 is an apocalyptic number.

13333911051 is a deficient number, since it is larger than the sum of its proper divisors (4508820613).

13333911051 is a wasteful number, since it uses less digits than its factorization.

13333911051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16045901.

The product of its (nonzero) digits is 3645, while the sum is 30.

The spelling of 13333911051 in words is "thirteen billion, three hundred thirty-three million, nine hundred eleven thousand, fifty-one".