70880331412660 has 96 divisors (see below), whose sum is σ = 185581040101632. Its totient is φ = 22092160696320.

The previous prime is 70880331412643. The next prime is 70880331412679. The reversal of 70880331412660 is 6621413308807.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 88572084 + ... + 89368756.

It is an arithmetic number, because the mean of its divisors is an integer number (1933135834392).

Almost surely, 2^{70880331412660} is an apocalyptic number.

70880331412660 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

70880331412660 is an abundant number, since it is smaller than the sum of its proper divisors (114700708688972).

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

70880331412660 is a wasteful number, since it uses less digits than its factorization.

70880331412660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854473 (or 854471 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 70880331412660 in words is "seventy trillion, eight hundred eighty billion, three hundred thirty-one million, four hundred twelve thousand, six hundred sixty".