118572673156 has 24 divisors (see below), whose sum is σ = 237163410176. Its totient is φ = 50812989120.

The previous prime is 118572673147. The next prime is 118572673189. The reversal of 118572673156 is 651376275811.

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, 229480 + ... + 538336.

Almost surely, 2^118572673156 is an apocalyptic number.

It is an amenable number.

118572673156 is an abundant number, since it is smaller than the sum of its proper divisors (118590737020).

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

118572673156 is a wasteful number, since it uses less digits than its factorization.

118572673156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322579 (or 322577 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 52.

The spelling of 118572673156 in words is "one hundred eighteen billion, five hundred seventy-two million, six hundred seventy-three thousand, one hundred fifty-six".