23004444032 has 32 divisors (see below), whose sum is σ = 46804266720. Its totient is φ = 11257490944.

The previous prime is 23004443897. The next prime is 23004444077. The reversal of 23004444032 is 23044440032.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 23004443992 and 23004444010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1905923 + ... + 1917954.

It is an arithmetic number, because the mean of its divisors is an integer number (1462633335).

Almost surely, 2^23004444032 is an apocalyptic number.

It is an amenable number.

23004444032 is an abundant number, since it is smaller than the sum of its proper divisors (23799822688).

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

23004444032 is an equidigital number, since it uses as much as digits as its factorization.

23004444032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3823938 (or 3823926 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 23004444032 its reverse (23044440032), we get a palindrome (46048884064).

The spelling of 23004444032 in words is "twenty-three billion, four million, four hundred forty-four thousand, thirty-two".