23328024497 has 4 divisors (see below), whose sum is σ = 24555815280. Its totient is φ = 22100233716.

The previous prime is 23328024479. The next prime is 23328024521. The reversal of 23328024497 is 79442082332.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23328024497 - 2¹⁶ = 23327958961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23328024407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 613895363 + ... + 613895400.

It is an arithmetic number, because the mean of its divisors is an integer number (6138953820).

Almost surely, 2^23328024497 is an apocalyptic number.

It is an amenable number.

23328024497 is a deficient number, since it is larger than the sum of its proper divisors (1227790783).

23328024497 is a wasteful number, since it uses less digits than its factorization.

23328024497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227790782.

The product of its (nonzero) digits is 580608, while the sum is 44.

The spelling of 23328024497 in words is "twenty-three billion, three hundred twenty-eight million, twenty-four thousand, four hundred ninety-seven".