22324005123204 has 24 divisors (see below), whose sum is σ = 52089939548640. Its totient is φ = 7441250146624.

The previous prime is 22324005123191. The next prime is 22324005123209. The reversal of 22324005123204 is 40232150042322.

It is a super-3 number, since 3×22324005123204³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (22324005123209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9511569 + ... + 11624024.

It is an arithmetic number, because the mean of its divisors is an integer number (2170414147860).

Almost surely, 2^{22324005123204} is an apocalyptic number.

It is an amenable number.

22324005123204 is an abundant number, since it is smaller than the sum of its proper divisors (29765934425436).

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

22324005123204 is a wasteful number, since it uses less digits than its factorization.

22324005123204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21223619 (or 21223617 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 22324005123204 its reverse (40232150042322), we get a palindrome (62556155165526).

The spelling of 22324005123204 in words is "twenty-two trillion, three hundred twenty-four billion, five million, one hundred twenty-three thousand, two hundred four".