23444988396 has 24 divisors (see below), whose sum is σ = 54708507840. Its totient is φ = 7814491152.

The previous prime is 23444988373. The next prime is 23444988397. The reversal of 23444988396 is 69388944432.

It is not an unprimeable number, because it can be changed into a prime (23444988397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162615 + ... + 270801.

It is an arithmetic number, because the mean of its divisors is an integer number (2279521160).

Almost surely, 2^23444988396 is an apocalyptic number.

It is an amenable number.

23444988396 is an abundant number, since it is smaller than the sum of its proper divisors (31263519444).

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

23444988396 is a wasteful number, since it uses less digits than its factorization.

23444988396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126253 (or 126251 counting only the distinct ones).

The product of its digits is 35831808, while the sum is 60.

The spelling of 23444988396 in words is "twenty-three billion, four hundred forty-four million, nine hundred eighty-eight thousand, three hundred ninety-six".