656160110601 has 8 divisors (see below), whose sum is σ = 874885258464. Its totient is φ = 437437518240.

The previous prime is 656160110579. The next prime is 656160110687. The reversal of 656160110601 is 106011061656.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 656160110601 - 2²⁶ = 656093001737 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (656160110101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73821 + ... + 1147941.

It is an arithmetic number, because the mean of its divisors is an integer number (109360657308).

Almost surely, 2^656160110601 is an apocalyptic number.

It is an amenable number.

656160110601 is a deficient number, since it is larger than the sum of its proper divisors (218725147863).

656160110601 is a wasteful number, since it uses less digits than its factorization.

656160110601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277751.

The product of its (nonzero) digits is 6480, while the sum is 33.

The spelling of 656160110601 in words is "six hundred fifty-six billion, one hundred sixty million, one hundred ten thousand, six hundred one".