23242300399 has 4 divisors (see below), whose sum is σ = 23278560480. Its totient is φ = 23206040320.

The previous prime is 23242300379. The next prime is 23242300409. The reversal of 23242300399 is 99300324232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 23242300399 - 2¹¹ = 23242298351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23242300309) 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, 18129079 + ... + 18130360.

It is an arithmetic number, because the mean of its divisors is an integer number (5819640120).

Almost surely, 2^23242300399 is an apocalyptic number.

23242300399 is a deficient number, since it is larger than the sum of its proper divisors (36260081).

23242300399 is an equidigital number, since it uses as much as digits as its factorization.

23242300399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36260080.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 23242300399 in words is "twenty-three billion, two hundred forty-two million, three hundred thousand, three hundred ninety-nine".