23114640245 has 4 divisors (see below), whose sum is σ = 27737568300. Its totient is φ = 18491712192.

The previous prime is 23114640193. The next prime is 23114640271. The reversal of 23114640245 is 54204641132.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14382485329 + 8732154916 = 119927^2 + 93446^2 .

It is a cyclic number.

It is not a de Polignac number, because 23114640245 - 2⁶ = 23114640181 is a prime.

It is a congruent 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, 2311464020 + ... + 2311464029.

It is an arithmetic number, because the mean of its divisors is an integer number (6934392075).

Almost surely, 2^23114640245 is an apocalyptic number.

It is an amenable number.

23114640245 is a deficient number, since it is larger than the sum of its proper divisors (4622928055).

23114640245 is an equidigital number, since it uses as much as digits as its factorization.

23114640245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4622928054.

The product of its (nonzero) digits is 23040, while the sum is 32.

The spelling of 23114640245 in words is "twenty-three billion, one hundred fourteen million, six hundred forty thousand, two hundred forty-five".