20044562010 has 64 divisors (see below), whose sum is σ = 53000002944. Its totient is φ = 4811168000.

The previous prime is 20044562009. The next prime is 20044562029. The reversal of 20044562010 is 1026544002.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267369 + ... + 334028.

It is an arithmetic number, because the mean of its divisors is an integer number (828125046).

Almost surely, 2^20044562010 is an apocalyptic number.

20044562010 is an abundant number, since it is smaller than the sum of its proper divisors (32955440934).

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

20044562010 is a wasteful number, since it uses less digits than its factorization.

20044562010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601519.

The product of its (nonzero) digits is 1920, while the sum is 24.

The spelling of 20044562010 in words is "twenty billion, forty-four million, five hundred sixty-two thousand, ten".