22136123112324 has 72 divisors (see below), whose sum is σ = 57293871177312. Its totient is φ = 6644990027520.

The previous prime is 22136123112251. The next prime is 22136123112329. The reversal of 22136123112324 is 42321132163122.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (22136123112329) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133029634 + ... + 133195929.

It is an arithmetic number, because the mean of its divisors is an integer number (795748210796).

Almost surely, 2^{22136123112324} is an apocalyptic number.

It is an amenable number.

22136123112324 is an abundant number, since it is smaller than the sum of its proper divisors (35157748064988).

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

22136123112324 is a wasteful number, since it uses less digits than its factorization.

22136123112324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266225637 (or 266225622 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

Adding to 22136123112324 its reverse (42321132163122), we get a palindrome (64457255275446).

The spelling of 22136123112324 in words is "twenty-two trillion, one hundred thirty-six billion, one hundred twenty-three million, one hundred twelve thousand, three hundred twenty-four".