667370704004 has 48 divisors (see below), whose sum is σ = 1214298086400. Its totient is φ = 320699174400.

The previous prime is 667370703997. The next prime is 667370704031. The reversal of 667370704004 is 400407073766.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3871157 + ... + 4039875.

It is an arithmetic number, because the mean of its divisors is an integer number (25297876800).

Almost surely, 2^667370704004 is an apocalyptic number.

It is an amenable number.

667370704004 is a deficient number, since it is larger than the sum of its proper divisors (546927382396).

667370704004 is a wasteful number, since it uses less digits than its factorization.

667370704004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169124 (or 169122 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 44.

The spelling of 667370704004 in words is "six hundred sixty-seven billion, three hundred seventy million, seven hundred four thousand, four".