110165100660555 has 16 divisors (see below), whose sum is σ = 176265337420800. Its totient is φ = 58754328231008.

The previous prime is 110165100660533. The next prime is 110165100660577. The reversal of 110165100660555 is 555066001561011.

It is an interprime number because it is at equal distance from previous prime (110165100660533) and next prime (110165100660577).

It is a cyclic number.

It is not a de Polignac number, because 110165100660555 - 2²⁶ = 110165033551691 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22177947 + ... + 26686916.

It is an arithmetic number, because the mean of its divisors is an integer number (11016583588800).

Almost surely, 2^{110165100660555} is an apocalyptic number.

110165100660555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

110165100660555 is a deficient number, since it is larger than the sum of its proper divisors (66100236760245).

110165100660555 is a wasteful number, since it uses less digits than its factorization.

110165100660555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49015170.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 110165100660555 in words is "one hundred ten trillion, one hundred sixty-five billion, one hundred million, six hundred sixty thousand, five hundred fifty-five".