667422301174 has 16 divisors (see below), whose sum is σ = 1001742402960. Its totient is φ = 333508234240.

The previous prime is 667422301163. The next prime is 667422301199. The reversal of 667422301174 is 471103224766.

It is a self number, because there is not a number n which added to its sum of digits gives 667422301174.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25160142 + ... + 25186654.

It is an arithmetic number, because the mean of its divisors is an integer number (62608900185).

Almost surely, 2^667422301174 is an apocalyptic number.

667422301174 is a deficient number, since it is larger than the sum of its proper divisors (334320101786).

667422301174 is a wasteful number, since it uses less digits than its factorization.

667422301174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33695.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 667422301174 in words is "six hundred sixty-seven billion, four hundred twenty-two million, three hundred one thousand, one hundred seventy-four".