2160325636555 has 16 divisors (see below), whose sum is σ = 2620358383104. Its totient is φ = 1709632327680.

The previous prime is 2160325636487. The next prime is 2160325636571. The reversal of 2160325636555 is 5556365230612.

It is a de Polignac number, because none of the positive numbers 2^k-2160325636555 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2160325636499 and 2160325636508.

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, 31182 + ... + 2078851.

It is an arithmetic number, because the mean of its divisors is an integer number (163772398944).

Almost surely, 2^{2160325636555} is an apocalyptic number.

2160325636555 is a deficient number, since it is larger than the sum of its proper divisors (460032746549).

2160325636555 is a wasteful number, since it uses less digits than its factorization.

2160325636555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112246.

The product of its (nonzero) digits is 4860000, while the sum is 49.

The spelling of 2160325636555 in words is "two trillion, one hundred sixty billion, three hundred twenty-five million, six hundred thirty-six thousand, five hundred fifty-five".