152667473664 has 36 divisors (see below), whose sum is σ = 406318122056. Its totient is φ = 50889157632.

The previous prime is 152667473653. The next prime is 152667473671. The reversal of 152667473664 is 466374766251.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99392119 + ... + 99393654.

Almost surely, 2^152667473664 is an apocalyptic number.

It is an amenable number.

152667473664 is an abundant number, since it is smaller than the sum of its proper divisors (253650648392).

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

152667473664 is an equidigital number, since it uses as much as digits as its factorization.

152667473664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198785792 (or 198785778 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 57.

The spelling of 152667473664 in words is "one hundred fifty-two billion, six hundred sixty-seven million, four hundred seventy-three thousand, six hundred sixty-four".