670924012128 has 48 divisors (see below), whose sum is σ = 1853868985920. Its totient is φ = 211870740096.

The previous prime is 670924012097. The next prime is 670924012141. The reversal of 670924012128 is 821210429076.

It is a tau number, because it is divible by the number of its divisors (48).

It is a self number, because there is not a number n which added to its sum of digits gives 670924012128.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183913750 + ... + 183917397.

It is an arithmetic number, because the mean of its divisors is an integer number (38622270540).

Almost surely, 2^670924012128 is an apocalyptic number.

It is an amenable number.

670924012128 is an abundant number, since it is smaller than the sum of its proper divisors (1182944973792).

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

670924012128 is a wasteful number, since it uses less digits than its factorization.

670924012128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367831179 (or 367831171 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 670924012128 in words is "six hundred seventy billion, nine hundred twenty-four million, twelve thousand, one hundred twenty-eight".