23124445424 has 40 divisors (see below), whose sum is σ = 46071238752. Its totient is φ = 11237242880.

The previous prime is 23124445367. The next prime is 23124445429. The reversal of 23124445424 is 42454442132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23124445429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105512 + ... + 239544.

Almost surely, 2^23124445424 is an apocalyptic number.

It is an amenable number.

23124445424 is a deficient number, since it is larger than the sum of its proper divisors (22946793328).

23124445424 is a wasteful number, since it uses less digits than its factorization.

23124445424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134345 (or 134339 counting only the distinct ones).

The product of its digits is 122880, while the sum is 35.

Adding to 23124445424 its reverse (42454442132), we get a palindrome (65578887556).

The spelling of 23124445424 in words is "twenty-three billion, one hundred twenty-four million, four hundred forty-five thousand, four hundred twenty-four".