23044210432 has 18 divisors (see below), whose sum is σ = 45998404928. Its totient is φ = 11522105088.

The previous prime is 23044210417. The next prime is 23044210487. The reversal of 23044210432 is 23401244032.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 23044210397 and 23044210406.

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 as a sum of consecutive naturals, namely, 45007968 + ... + 45008479.

Almost surely, 2^23044210432 is an apocalyptic number.

It is an amenable number.

23044210432 is a deficient number, since it is larger than the sum of its proper divisors (22954194496).

23044210432 is an frugal number, since it uses more digits than its factorization.

23044210432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90016463 (or 90016449 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 23044210432 its reverse (23401244032), we get a palindrome (46445454464).

The spelling of 23044210432 in words is "twenty-three billion, forty-four million, two hundred ten thousand, four hundred thirty-two".