160156028688 has 80 divisors (see below), whose sum is σ = 438137850240. Its totient is φ = 50237687808.

The previous prime is 160156028677. The next prime is 160156028689. The reversal of 160156028688 is 886820651061.

It is a happy number.

It is a super-2 number, since 2×160156028688² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 160156028688.

It is not an unprimeable number, because it can be changed into a prime (160156028689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9201498 + ... + 9218886.

It is an arithmetic number, because the mean of its divisors is an integer number (5476723128).

Almost surely, 2^160156028688 is an apocalyptic number.

It is an amenable number.

160156028688 is an abundant number, since it is smaller than the sum of its proper divisors (277981821552).

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

160156028688 is a wasteful number, since it uses less digits than its factorization.

160156028688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28704 (or 28698 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 51.

The spelling of 160156028688 in words is "one hundred sixty billion, one hundred fifty-six million, twenty-eight thousand, six hundred eighty-eight".