1105165160 has 64 divisors (see below), whose sum is σ = 2716200000. Its totient is φ = 401356800.

The previous prime is 1105165151. The next prime is 1105165181. The reversal of 1105165160 is 615615011.

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, 548555 + ... + 550565.

It is an arithmetic number, because the mean of its divisors is an integer number (42440625).

Almost surely, 2^1105165160 is an apocalyptic number.

1105165160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1105165160 is an abundant number, since it is smaller than the sum of its proper divisors (1611034840).

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

1105165160 is a wasteful number, since it uses less digits than its factorization.

1105165160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3282 (or 3278 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 26.

The square root of 1105165160 is about 33244.0244254513. The cubic root of 1105165160 is about 1033.8933179371.

The spelling of 1105165160 in words is "one billion, one hundred five million, one hundred sixty-five thousand, one hundred sixty".