22662441204 has 24 divisors (see below), whose sum is σ = 56946647520. Its totient is φ = 6973058784.

The previous prime is 22662441199. The next prime is 22662441211. The reversal of 22662441204 is 40214426622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72635874 + ... + 72636185.

It is an arithmetic number, because the mean of its divisors is an integer number (2372776980).

Almost surely, 2^22662441204 is an apocalyptic number.

It is an amenable number.

22662441204 is an abundant number, since it is smaller than the sum of its proper divisors (34284206316).

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

22662441204 is a wasteful number, since it uses less digits than its factorization.

22662441204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145272079 (or 145272077 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 22662441204 its reverse (40214426622), we get a palindrome (62876867826).

The spelling of 22662441204 in words is "twenty-two billion, six hundred sixty-two million, four hundred forty-one thousand, two hundred four".