23026840005 has 16 divisors (see below), whose sum is σ = 39677016960. Its totient is φ = 11336290368.

The previous prime is 23026840003. The next prime is 23026840007. The reversal of 23026840005 is 50004862032.

It is an interprime number because it is at equal distance from previous prime (23026840003) and next prime (23026840007).

It is not a de Polignac number, because 23026840005 - 2¹ = 23026840003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23026840003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59042985 + ... + 59043374.

It is an arithmetic number, because the mean of its divisors is an integer number (2479813560).

Almost surely, 2^23026840005 is an apocalyptic number.

It is an amenable number.

23026840005 is a deficient number, since it is larger than the sum of its proper divisors (16650176955).

23026840005 is a wasteful number, since it uses less digits than its factorization.

23026840005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118086380.

The product of its (nonzero) digits is 11520, while the sum is 30.

The spelling of 23026840005 in words is "twenty-three billion, twenty-six million, eight hundred forty thousand, five".