513331402116 has 48 divisors (see below), whose sum is σ = 1292695841024. Its totient is φ = 157606960896.

The previous prime is 513331402091. The next prime is 513331402139. The reversal of 513331402116 is 611204133315.

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, 3481321 + ... + 3625776.

Almost surely, 2^513331402116 is an apocalyptic number.

It is an amenable number.

513331402116 is an abundant number, since it is smaller than the sum of its proper divisors (779364438908).

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

513331402116 is a wasteful number, since it uses less digits than its factorization.

513331402116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7107580 (or 7107578 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The spelling of 513331402116 in words is "five hundred thirteen billion, three hundred thirty-one million, four hundred two thousand, one hundred sixteen".