22343024424 has 64 divisors (see below), whose sum is σ = 63959523840. Its totient is φ = 6371490240.

The previous prime is 22343024383. The next prime is 22343024449. The reversal of 22343024424 is 42442034322.

It is a super-2 number, since 2×22343024424² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22343024391 and 22343024400.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39282 + ... + 215009.

It is an arithmetic number, because the mean of its divisors is an integer number (999367560).

Almost surely, 2^22343024424 is an apocalyptic number.

22343024424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22343024424 is an abundant number, since it is smaller than the sum of its proper divisors (41616499416).

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

22343024424 is a wasteful number, since it uses less digits than its factorization.

22343024424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254830 (or 254826 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 22343024424 its reverse (42442034322), we get a palindrome (64785058746).

The spelling of 22343024424 in words is "twenty-two billion, three hundred forty-three million, twenty-four thousand, four hundred twenty-four".