70000666707376 has 20 divisors (see below), whose sum is σ = 137024500941832. Its totient is φ = 34639505174016.

The previous prime is 70000666707359. The next prime is 70000666707397. The reversal of 70000666707376 is 67370766600007.

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, 22551759630 + ... + 22551762733.

Almost surely, 2^{70000666707376} is an apocalyptic number.

It is an amenable number.

70000666707376 is a deficient number, since it is larger than the sum of its proper divisors (67023834234456).

70000666707376 is a wasteful number, since it uses less digits than its factorization.

70000666707376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45103522468 (or 45103522462 counting only the distinct ones).

The product of its (nonzero) digits is 9335088, while the sum is 55.

The spelling of 70000666707376 in words is "seventy trillion, six hundred sixty-six million, seven hundred seven thousand, three hundred seventy-six".