160601601155556 has 48 divisors (see below), whose sum is σ = 410432777250048. Its totient is φ = 48473258820000.

The previous prime is 160601601155497. The next prime is 160601601155557. The reversal of 160601601155556 is 655551106106061.

It is not an unprimeable number, because it can be changed into a prime (160601601155557) 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, 2423629810 + ... + 2423696073.

It is an arithmetic number, because the mean of its divisors is an integer number (8550682859376).

Almost surely, 2^{160601601155556} is an apocalyptic number.

It is an amenable number.

160601601155556 is an abundant number, since it is smaller than the sum of its proper divisors (249831176094492).

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

160601601155556 is a wasteful number, since it uses less digits than its factorization.

160601601155556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847326152 (or 4847326150 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 48.

The spelling of 160601601155556 in words is "one hundred sixty trillion, six hundred one billion, six hundred one million, one hundred fifty-five thousand, five hundred fifty-six".