168056414252 has 12 divisors (see below), whose sum is σ = 294101641680. Its totient is φ = 84027373776.

The previous prime is 168056414249. The next prime is 168056414261. The reversal of 168056414252 is 252414650861.

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, 561374 + ... + 807002.

It is an arithmetic number, because the mean of its divisors is an integer number (24508470140).

Almost surely, 2^168056414252 is an apocalyptic number.

It is an amenable number.

168056414252 is a deficient number, since it is larger than the sum of its proper divisors (126045227428).

168056414252 is a wasteful number, since it uses less digits than its factorization.

168056414252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416680 (or 416678 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 44.

The spelling of 168056414252 in words is "one hundred sixty-eight billion, fifty-six million, four hundred fourteen thousand, two hundred fifty-two".