168116315160632 has 16 divisors (see below), whose sum is σ = 328923225314640. Its totient is φ = 80403455076736.

The previous prime is 168116315160527. The next prime is 168116315160643. The reversal of 168116315160632 is 236061513611861.

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, 456837812753 + ... + 456837813120.

It is an arithmetic number, because the mean of its divisors is an integer number (20557701582165).

Almost surely, 2^{168116315160632} is an apocalyptic number.

It is an amenable number.

168116315160632 is a deficient number, since it is larger than the sum of its proper divisors (160806910154008).

168116315160632 is a wasteful number, since it uses less digits than its factorization.

168116315160632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913675625902 (or 913675625898 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 50.

The spelling of 168116315160632 in words is "one hundred sixty-eight trillion, one hundred sixteen billion, three hundred fifteen million, one hundred sixty thousand, six hundred thirty-two".