23440023534115 has 8 divisors (see below), whose sum is σ = 29350985990688. Its totient is φ = 17936713660800.

The previous prime is 23440023534079. The next prime is 23440023534133. The reversal of 23440023534115 is 51143532004432.

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

It is not a de Polignac number, because 23440023534115 - 2³⁹ = 22890267720227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101913145686 + ... + 101913145915.

It is an arithmetic number, because the mean of its divisors is an integer number (3668873248836).

Almost surely, 2^{23440023534115} is an apocalyptic number.

23440023534115 is a deficient number, since it is larger than the sum of its proper divisors (5910962456573).

23440023534115 is a wasteful number, since it uses less digits than its factorization.

23440023534115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203826291629.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 23440023534115 its reverse (51143532004432), we get a palindrome (74583555538547).

The spelling of 23440023534115 in words is "twenty-three trillion, four hundred forty billion, twenty-three million, five hundred thirty-four thousand, one hundred fifteen".