160755715172 has 48 divisors (see below), whose sum is σ = 310164298752. Its totient is φ = 72433025280.

The previous prime is 160755715121. The next prime is 160755715181. The reversal of 160755715172 is 271517557061.

It is a super-2 number, since 2×160755715172² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4703168 + ... + 4737224.

It is an arithmetic number, because the mean of its divisors is an integer number (6461756224).

Almost surely, 2^160755715172 is an apocalyptic number.

It is an amenable number.

160755715172 is a deficient number, since it is larger than the sum of its proper divisors (149408583580).

160755715172 is a wasteful number, since it uses less digits than its factorization.

160755715172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36228 (or 36226 counting only the distinct ones).

The product of its (nonzero) digits is 514500, while the sum is 47.

The spelling of 160755715172 in words is "one hundred sixty billion, seven hundred fifty-five million, seven hundred fifteen thousand, one hundred seventy-two".