23443552424 has 16 divisors (see below), whose sum is σ = 45867820320. Its totient is φ = 11212133680.

The previous prime is 23443552417. The next prime is 23443552459. The reversal of 23443552424 is 42425534432.

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, 63705122 + ... + 63705489.

It is an arithmetic number, because the mean of its divisors is an integer number (2866738770).

Almost surely, 2^23443552424 is an apocalyptic number.

It is an amenable number.

23443552424 is a deficient number, since it is larger than the sum of its proper divisors (22424267896).

23443552424 is a wasteful number, since it uses less digits than its factorization.

23443552424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127410640 (or 127410636 counting only the distinct ones).

The product of its digits is 460800, while the sum is 38.

The spelling of 23443552424 in words is "twenty-three billion, four hundred forty-three million, five hundred fifty-two thousand, four hundred twenty-four".