12160546355655 has 32 divisors (see below), whose sum is σ = 22890440203200. Its totient is φ = 6104117385216.

The previous prime is 12160546355627. The next prime is 12160546355663. The reversal of 12160546355655 is 55655364506121.

12160546355655 is a `hidden beast` number, since 1 + 2 + 1 + 6 + 0 + 5 + 46 + 35 + 565 + 5 = 666.

It is not a de Polignac number, because 12160546355655 - 2⁵ = 12160546355623 is a prime.

It is a congruent number.

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, 2649354210 + ... + 2649358799.

It is an arithmetic number, because the mean of its divisors is an integer number (715326256350).

Almost surely, 2^{12160546355655} is an apocalyptic number.

12160546355655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12160546355655 is a deficient number, since it is larger than the sum of its proper divisors (10729893847545).

12160546355655 is a wasteful number, since it uses less digits than its factorization.

12160546355655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5298713040 (or 5298713034 counting only the distinct ones).

The product of its (nonzero) digits is 16200000, while the sum is 54.

The spelling of 12160546355655 in words is "twelve trillion, one hundred sixty billion, five hundred forty-six million, three hundred fifty-five thousand, six hundred fifty-five".