23440124099 has 8 divisors (see below), whose sum is σ = 26789796960. Its totient is φ = 20090722176.

The previous prime is 23440124077. The next prime is 23440124119. The reversal of 23440124099 is 99042104432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23440124099 - 2²⁰ = 23439075523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23440124299) 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, 176267 + ... + 279195.

It is an arithmetic number, because the mean of its divisors is an integer number (3348724620).

Almost surely, 2^23440124099 is an apocalyptic number.

23440124099 is a deficient number, since it is larger than the sum of its proper divisors (3349672861).

23440124099 is a wasteful number, since it uses less digits than its factorization.

23440124099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135469.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 23440124099 in words is "twenty-three billion, four hundred forty million, one hundred twenty-four thousand, ninety-nine".