23426714915 has 4 divisors (see below), whose sum is σ = 28112057904. Its totient is φ = 18741371928.

The previous prime is 23426714879. The next prime is 23426714923. The reversal of 23426714915 is 51941762432.

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 23426714915 - 2¹⁸ = 23426452771 is a prime.

It is a Duffinian number.

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, 2342671487 + ... + 2342671496.

It is an arithmetic number, because the mean of its divisors is an integer number (7028014476).

Almost surely, 2^23426714915 is an apocalyptic number.

23426714915 is a deficient number, since it is larger than the sum of its proper divisors (4685342989).

23426714915 is an equidigital number, since it uses as much as digits as its factorization.

23426714915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685342988.

The product of its digits is 362880, while the sum is 44.

The spelling of 23426714915 in words is "twenty-three billion, four hundred twenty-six million, seven hundred fourteen thousand, nine hundred fifteen".