20116160374605 has 16 divisors (see below), whose sum is σ = 32262672496320. Its totient is φ = 10703013567488.

The previous prime is 20116160374561. The next prime is 20116160374693. The reversal of 20116160374605 is 50647306161102.

It is a cyclic number.

It is not a de Polignac number, because 20116160374605 - 2¹⁰ = 20116160373581 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1600324692 + ... + 1600337261.

It is an arithmetic number, because the mean of its divisors is an integer number (2016417031020).

Almost surely, 2^{20116160374605} is an apocalyptic number.

It is an amenable number.

20116160374605 is a deficient number, since it is larger than the sum of its proper divisors (12146512121715).

20116160374605 is a wasteful number, since it uses less digits than its factorization.

20116160374605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3200662380.

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 20116160374605 in words is "twenty trillion, one hundred sixteen billion, one hundred sixty million, three hundred seventy-four thousand, six hundred five".