670237187080 has 32 divisors (see below), whose sum is σ = 1511532627840. Its totient is φ = 267472838080.

The previous prime is 670237187069. The next prime is 670237187093. The reversal of 670237187080 is 80781732076.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19421194 + ... + 19455673.

It is an arithmetic number, because the mean of its divisors is an integer number (47235394620).

Almost surely, 2^670237187080 is an apocalyptic number.

It is an amenable number.

670237187080 is an abundant number, since it is smaller than the sum of its proper divisors (841295440760).

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

670237187080 is a wasteful number, since it uses less digits than its factorization.

670237187080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38877309 (or 38877305 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 49.

The spelling of 670237187080 in words is "six hundred seventy billion, two hundred thirty-seven million, one hundred eighty-seven thousand, eighty".