110165045289 has 16 divisors (see below), whose sum is σ = 160778917824. Its totient is φ = 66682497600.

The previous prime is 110165045281. The next prime is 110165045327. The reversal of 110165045289 is 982540561011.

It is not a de Polignac number, because 110165045289 - 2³ = 110165045281 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110165045289.

It is not an unprimeable number, because it can be changed into a prime (110165045281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23151267 + ... + 23156024.

It is an arithmetic number, because the mean of its divisors is an integer number (10048682364).

Almost surely, 2^110165045289 is an apocalyptic number.

It is an amenable number.

110165045289 is a deficient number, since it is larger than the sum of its proper divisors (50613872535).

110165045289 is a wasteful number, since it uses less digits than its factorization.

110165045289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46307368.

The product of its (nonzero) digits is 86400, while the sum is 42.

The spelling of 110165045289 in words is "one hundred ten billion, one hundred sixty-five million, forty-five thousand, two hundred eighty-nine".