6516713412234 has 48 divisors (see below), whose sum is σ = 14139856278600. Its totient is φ = 2169114329088.

The previous prime is 6516713412179. The next prime is 6516713412257. The reversal of 6516713412234 is 4322143176156.

6516713412234 is a `hidden beast` number, since 6 + 5 + 1 + 6 + 71 + 341 + 2 + 234 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3552452192025 + 2964261220209 = 1884795^2 + 1721703^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6516713412234.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67294602 + ... + 67391370.

Almost surely, 2^{6516713412234} is an apocalyptic number.

6516713412234 is an abundant number, since it is smaller than the sum of its proper divisors (7623142866366).

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

6516713412234 is a wasteful number, since it uses less digits than its factorization.

6516713412234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102119 (or 102116 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The spelling of 6516713412234 in words is "six trillion, five hundred sixteen billion, seven hundred thirteen million, four hundred twelve thousand, two hundred thirty-four".