3160120466065 has 32 divisors (see below), whose sum is σ = 3970331406720. Its totient is φ = 2412393859584.

The previous prime is 3160120466011. The next prime is 3160120466099. The reversal of 3160120466065 is 5606640210613.

It is a cyclic number.

It is not a de Polignac number, because 3160120466065 - 2²⁵ = 3160086911633 is a prime.

It is a super-2 number, since 2×3160120466065² (a number of 26 digits) contains 22 as substring.

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, 1352526 + ... + 2854744.

It is an arithmetic number, because the mean of its divisors is an integer number (124072856460).

Almost surely, 2^{3160120466065} is an apocalyptic number.

It is an amenable number.

3160120466065 is a deficient number, since it is larger than the sum of its proper divisors (810210940655).

3160120466065 is a wasteful number, since it uses less digits than its factorization.

3160120466065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502481.

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 3160120466065 its reverse (5606640210613), we get a palindrome (8766760676678).

The spelling of 3160120466065 in words is "three trillion, one hundred sixty billion, one hundred twenty million, four hundred sixty-six thousand, sixty-five".