22423032384 has 28 divisors (see below), whose sum is σ = 59327607024. Its totient is φ = 7474344064.

The previous prime is 22423032383. The next prime is 22423032391. The reversal of 22423032384 is 48323032422.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (22423032383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58393122 + ... + 58393505.

It is an arithmetic number, because the mean of its divisors is an integer number (2118843108).

Almost surely, 2^22423032384 is an apocalyptic number.

22423032384 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

22423032384 is an abundant number, since it is smaller than the sum of its proper divisors (36904574640).

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

22423032384 is a wasteful number, since it uses less digits than its factorization.

22423032384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116786642 (or 116786632 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 33.

The spelling of 22423032384 in words is "twenty-two billion, four hundred twenty-three million, thirty-two thousand, three hundred eighty-four".