22040131010 has 16 divisors (see below), whose sum is σ = 39877794936. Its totient is φ = 8770372608.

The previous prime is 22040131007. The next prime is 22040131027. The reversal of 22040131010 is 1013104022.

It can be written as a sum of positive squares in 4 ways, for example, as 20991083689 + 1049047321 = 144883^2 + 32389^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5707949 + ... + 5711808.

Almost surely, 2^22040131010 is an apocalyptic number.

22040131010 is a deficient number, since it is larger than the sum of its proper divisors (17837663926).

22040131010 is a wasteful number, since it uses less digits than its factorization.

22040131010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11419957.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 22040131010 its reverse (1013104022), we get a palindrome (23053235032).

The spelling of 22040131010 in words is "twenty-two billion, forty million, one hundred thirty-one thousand, ten".