612572607141832 has 16 divisors (see below), whose sum is σ = 1148811389164800. Its totient is φ = 306222903364560.

The previous prime is 612572607141797. The next prime is 612572607141883. The reversal of 612572607141832 is 238141706275216.

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, 7924984732 + ... + 7925062027.

It is an arithmetic number, because the mean of its divisors is an integer number (71800711822800).

Almost surely, 2^{612572607141832} is an apocalyptic number.

It is an amenable number.

612572607141832 is a deficient number, since it is larger than the sum of its proper divisors (536238782022968).

612572607141832 is a wasteful number, since it uses less digits than its factorization.

612572607141832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15850051596 (or 15850051592 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 612572607141832 in words is "six hundred twelve trillion, five hundred seventy-two billion, six hundred seven million, one hundred forty-one thousand, eight hundred thirty-two".