65160644413601 has 16 divisors (see below), whose sum is σ = 75956282772480. Its totient is φ = 55240932890880.

The previous prime is 65160644413561. The next prime is 65160644413619. The reversal of 65160644413601 is 10631444606156.

It is not a de Polignac number, because 65160644413601 - 2¹⁸ = 65160644151457 is a prime.

It is not an unprimeable number, because it can be changed into a prime (65160644419601) 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, 1598386241 + ... + 1598427006.

It is an arithmetic number, because the mean of its divisors is an integer number (4747267673280).

Almost surely, 2^{65160644413601} is an apocalyptic number.

It is an amenable number.

65160644413601 is a deficient number, since it is larger than the sum of its proper divisors (10795638358879).

65160644413601 is a wasteful number, since it uses less digits than its factorization.

65160644413601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3196813384.

The product of its (nonzero) digits is 1244160, while the sum is 47.

The spelling of 65160644413601 in words is "sixty-five trillion, one hundred sixty billion, six hundred forty-four million, four hundred thirteen thousand, six hundred one".