13306325916 has 48 divisors (see below), whose sum is σ = 33594958208. Its totient is φ = 4074840000.

The previous prime is 13306325897. The next prime is 13306325941. The reversal of 13306325916 is 61952360331.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

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, 169210 + ... + 235041.

Almost surely, 2^13306325916 is an apocalyptic number.

It is an amenable number.

13306325916 is an abundant number, since it is smaller than the sum of its proper divisors (20288632292).

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

13306325916 is a wasteful number, since it uses less digits than its factorization.

13306325916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404482 (or 404480 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 39.

The spelling of 13306325916 in words is "thirteen billion, three hundred six million, three hundred twenty-five thousand, nine hundred sixteen".