670037066688 has 112 divisors (see below), whose sum is σ = 1965675438720. Its totient is φ = 199712947200.

The previous prime is 670037066659. The next prime is 670037066689. The reversal of 670037066688 is 886660730076.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (670037066689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2471598 + ... + 2729261.

It is an arithmetic number, because the mean of its divisors is an integer number (17550673560).

Almost surely, 2^670037066688 is an apocalyptic number.

It is an amenable number.

670037066688 is an abundant number, since it is smaller than the sum of its proper divisors (1295638372032).

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

670037066688 is a wasteful number, since it uses less digits than its factorization.

670037066688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5200946 (or 5200936 counting only the distinct ones).

The product of its (nonzero) digits is 12192768, while the sum is 57.

The spelling of 670037066688 in words is "six hundred seventy billion, thirty-seven million, sixty-six thousand, six hundred eighty-eight".