168116315160630 has 64 divisors (see below), whose sum is σ = 404641881815040. Its totient is φ = 44701883057664.

The previous prime is 168116315160527. The next prime is 168116315160643. The reversal of 168116315160630 is 36061513611861.

It is a self number, because there is not a number n which added to its sum of digits gives 168116315160630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45132622 + ... + 48715358.

It is an arithmetic number, because the mean of its divisors is an integer number (6322529403360).

Almost surely, 2^{168116315160630} is an apocalyptic number.

168116315160630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

168116315160630 is an abundant number, since it is smaller than the sum of its proper divisors (236525566654410).

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

168116315160630 is a wasteful number, since it uses less digits than its factorization.

168116315160630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3587253.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 168116315160630 in words is "one hundred sixty-eight trillion, one hundred sixteen billion, three hundred fifteen million, one hundred sixty thousand, six hundred thirty".