110160556065 has 80 divisors (see below), whose sum is σ = 226179921792. Its totient is φ = 50248325376.

The previous prime is 110160556043. The next prime is 110160556069. The reversal of 110160556065 is 560655061011.

It is not a de Polignac number, because 110160556065 - 2¹⁴ = 110160539681 is a prime.

It is a super-2 number, since 2×110160556065² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110160556069) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1253082 + ... + 1338108.

Almost surely, 2^110160556065 is an apocalyptic number.

110160556065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

110160556065 is an abundant number, since it is smaller than the sum of its proper divisors (116019365727).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110160556065 is an equidigital number, since it uses as much as digits as its factorization.

110160556065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85508 (or 85499 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 36.

The spelling of 110160556065 in words is "one hundred ten billion, one hundred sixty million, five hundred fifty-six thousand, sixty-five".