160937922568 has 8 divisors (see below), whose sum is σ = 301758604830. Its totient is φ = 80468961280.

The previous prime is 160937922553. The next prime is 160937922569. The reversal of 160937922568 is 865229739061.

It can be written as a sum of positive squares in only one way, i.e., 145208247844 + 15729674724 = 381062^2 + 125418^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (160937922569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10058620153 + ... + 10058620168.

Almost surely, 2^160937922568 is an apocalyptic number.

It is an amenable number.

160937922568 is a deficient number, since it is larger than the sum of its proper divisors (140820682262).

160937922568 is a wasteful number, since it uses less digits than its factorization.

160937922568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20117240327 (or 20117240323 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 58.

The spelling of 160937922568 in words is "one hundred sixty billion, nine hundred thirty-seven million, nine hundred twenty-two thousand, five hundred sixty-eight".