667367104325673 has 8 divisors (see below), whose sum is σ = 889823174737536. Its totient is φ = 444911218398800.

The previous prime is 667367104325659. The next prime is 667367104325777. The reversal of 667367104325673 is 376523401763766.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 667367104325673 - 2²⁶ = 667367037216809 is a prime.

It is a super-3 number, since 3×667367104325673³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (667367104225673) by changing a digit.

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, 37447473 + ... + 52316798.

It is an arithmetic number, because the mean of its divisors is an integer number (111227896842192).

Almost surely, 2^{667367104325673} is an apocalyptic number.

It is an amenable number.

667367104325673 is a deficient number, since it is larger than the sum of its proper divisors (222456070411863).

667367104325673 is a wasteful number, since it uses less digits than its factorization.

667367104325673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92242495.

The product of its (nonzero) digits is 480090240, while the sum is 66.

The spelling of 667367104325673 in words is "six hundred sixty-seven trillion, three hundred sixty-seven billion, one hundred four million, three hundred twenty-five thousand, six hundred seventy-three".