670380564032 has 112 divisors (see below), whose sum is σ = 1396411695360. Its totient is φ = 319047168000.

The previous prime is 670380563999. The next prime is 670380564053. The reversal of 670380564032 is 230465083076.

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, 16309907 + ... + 16350957.

Almost surely, 2^670380564032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 670380564032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698205847680).

670380564032 is an abundant number, since it is smaller than the sum of its proper divisors (726031131328).

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

670380564032 is a wasteful number, since it uses less digits than its factorization.

670380564032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41260 (or 41250 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 670380564032 in words is "six hundred seventy billion, three hundred eighty million, five hundred sixty-four thousand, thirty-two".