165600101160 has 128 divisors (see below), whose sum is σ = 594461952000. Its totient is φ = 40763098368.

The previous prime is 165600101099. The next prime is 165600101197. The reversal of 165600101160 is 61101006561.

165600101160 is a `hidden beast` number, since 1 + 656 + 0 + 0 + 1 + 0 + 1 + 1 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 5883400 + ... + 5911479.

It is an arithmetic number, because the mean of its divisors is an integer number (4644234000).

Almost surely, 2^165600101160 is an apocalyptic number.

165600101160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

165600101160 is an abundant number, since it is smaller than the sum of its proper divisors (428861850840).

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

165600101160 is a wasteful number, since it uses less digits than its factorization.

165600101160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11794912 (or 11794902 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 165600101160 in words is "one hundred sixty-five billion, six hundred million, one hundred one thousand, one hundred sixty".