22431040010 has 32 divisors (see below), whose sum is σ = 41158679040. Its totient is φ = 8798632128.

The previous prime is 22431039977. The next prime is 22431040087. The reversal of 22431040010 is 1004013422.

22431040010 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 1145159 + ... + 1164581.

It is an arithmetic number, because the mean of its divisors is an integer number (1286208720).

Almost surely, 2^22431040010 is an apocalyptic number.

22431040010 is a deficient number, since it is larger than the sum of its proper divisors (18727639030).

22431040010 is a wasteful number, since it uses less digits than its factorization.

22431040010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21662.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 22431040010 its reverse (1004013422), we get a palindrome (23435053432).

The spelling of 22431040010 in words is "twenty-two billion, four hundred thirty-one million, forty thousand, ten".