22136315024 has 20 divisors (see below), whose sum is σ = 43216512240. Its totient is φ = 10983666720.

The previous prime is 22136315021. The next prime is 22136315051. The reversal of 22136315024 is 42051363122.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22136315021) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 5278514 + ... + 5282705.

It is an arithmetic number, because the mean of its divisors is an integer number (2160825612).

Almost surely, 2^22136315024 is an apocalyptic number.

It is an amenable number.

22136315024 is a deficient number, since it is larger than the sum of its proper divisors (21080197216).

22136315024 is a wasteful number, since it uses less digits than its factorization.

22136315024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10561358 (or 10561352 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 22136315024 its reverse (42051363122), we get a palindrome (64187678146).

The spelling of 22136315024 in words is "twenty-two billion, one hundred thirty-six million, three hundred fifteen thousand, twenty-four".