23000252755 has 4 divisors (see below), whose sum is σ = 27600303312. Its totient is φ = 18400202200.

The previous prime is 23000252753. The next prime is 23000252783. The reversal of 23000252755 is 55725200032.

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

It is not a de Polignac number, because 23000252755 - 2¹ = 23000252753 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23000252753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2300025271 + ... + 2300025280.

It is an arithmetic number, because the mean of its divisors is an integer number (6900075828).

Almost surely, 2^23000252755 is an apocalyptic number.

23000252755 is a deficient number, since it is larger than the sum of its proper divisors (4600050557).

23000252755 is an equidigital number, since it uses as much as digits as its factorization.

23000252755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4600050556.

The product of its (nonzero) digits is 21000, while the sum is 31.

Adding to 23000252755 its reverse (55725200032), we get a palindrome (78725452787).

The spelling of 23000252755 in words is "twenty-three billion, two hundred fifty-two thousand, seven hundred fifty-five".