5605165050 has 24 divisors (see below), whose sum is σ = 13900809696. Its totient is φ = 1494710640.

The previous prime is 5605165031. The next prime is 5605165051. The reversal of 5605165050 is 505615065.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5605165051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18683734 + ... + 18684033.

It is an arithmetic number, because the mean of its divisors is an integer number (579200404).

Almost surely, 2^5605165050 is an apocalyptic number.

5605165050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5605165050 is an abundant number, since it is smaller than the sum of its proper divisors (8295644646).

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

5605165050 is a wasteful number, since it uses less digits than its factorization.

5605165050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37367782 (or 37367777 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 33.

The square root of 5605165050 is about 74867.6502235779. The cubic root of 5605165050 is about 1776.3537962625.

The spelling of 5605165050 in words is "five billion, six hundred five million, one hundred sixty-five thousand, fifty".