513401054156 has 12 divisors (see below), whose sum is σ = 898534872480. Its totient is φ = 256676804880.

The previous prime is 513401054141. The next prime is 513401054189. The reversal of 513401054156 is 651450104315.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5881811 + ... + 5968458.

It is an arithmetic number, because the mean of its divisors is an integer number (74877906040).

Almost surely, 2^513401054156 is an apocalyptic number.

It is an amenable number.

513401054156 is a deficient number, since it is larger than the sum of its proper divisors (385133818324).

513401054156 is a wasteful number, since it uses less digits than its factorization.

513401054156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11861104 (or 11861102 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 513401054156 in words is "five hundred thirteen billion, four hundred one million, fifty-four thousand, one hundred fifty-six".