6517414055172 has 24 divisors (see below), whose sum is σ = 15207584056000. Its totient is φ = 2172430695456.

The previous prime is 6517414055167. The next prime is 6517414055183. The reversal of 6517414055172 is 2715504147156.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4410547 + ... + 5699802.

Almost surely, 2^{6517414055172} is an apocalyptic number.

It is an amenable number.

6517414055172 is an abundant number, since it is smaller than the sum of its proper divisors (8690170000828).

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

6517414055172 is a wasteful number, since it uses less digits than its factorization.

6517414055172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10164075 (or 10164073 counting only the distinct ones).

The product of its (nonzero) digits is 1176000, while the sum is 48.

The spelling of 6517414055172 in words is "six trillion, five hundred seventeen billion, four hundred fourteen million, fifty-five thousand, one hundred seventy-two".