22323543224 has 64 divisors (see below), whose sum is σ = 44021910240. Its totient is φ = 10600611840.

The previous prime is 22323543199. The next prime is 22323543287. The reversal of 22323543224 is 42234532322.

It is a super-3 number, since 3×22323543224³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 4468472 + ... + 4473464.

Almost surely, 2^22323543224 is an apocalyptic number.

It is an amenable number.

22323543224 is a deficient number, since it is larger than the sum of its proper divisors (21698367016).

22323543224 is a wasteful number, since it uses less digits than its factorization.

22323543224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5400 (or 5396 counting only the distinct ones).

The product of its digits is 69120, while the sum is 32.

The spelling of 22323543224 in words is "twenty-two billion, three hundred twenty-three million, five hundred forty-three thousand, two hundred twenty-four".