22323314145424 has 40 divisors (see below), whose sum is σ = 45141298396992. Its totient is φ = 10674148552320.

The previous prime is 22323314145421. The next prime is 22323314145481. The reversal of 22323314145424 is 42454141332322.

It is a super-3 number, since 3×22323314145424³ (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22323314145421) 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, 4530622 + ... + 8072989.

Almost surely, 2^{22323314145424} is an apocalyptic number.

It is an amenable number.

22323314145424 is an abundant number, since it is smaller than the sum of its proper divisors (22817984251568).

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

22323314145424 is a wasteful number, since it uses less digits than its factorization.

22323314145424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12608455 (or 12608449 counting only the distinct ones).

The product of its digits is 552960, while the sum is 40.

Adding to 22323314145424 its reverse (42454141332322), we get a palindrome (64777455477746).

The spelling of 22323314145424 in words is "twenty-two trillion, three hundred twenty-three billion, three hundred fourteen million, one hundred forty-five thousand, four hundred twenty-four".