23050530265 has 24 divisors (see below), whose sum is σ = 34069409352. Its totient is φ = 14876305920.

The previous prime is 23050530247. The next prime is 23050530277. The reversal of 23050530265 is 56203505032.

It can be written as a sum of positive squares in 4 ways, for example, as 11578620816 + 11471909449 = 107604^2 + 107107^2 .

It is not a de Polignac number, because 23050530265 - 2¹⁹ = 23050005977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2763006 + ... + 2771335.

It is an arithmetic number, because the mean of its divisors is an integer number (1419558723).

Almost surely, 2^23050530265 is an apocalyptic number.

It is an amenable number.

23050530265 is a deficient number, since it is larger than the sum of its proper divisors (11018879087).

23050530265 is a wasteful number, since it uses less digits than its factorization.

23050530265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5534377 (or 5534370 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 23050530265 in words is "twenty-three billion, fifty million, five hundred thirty thousand, two hundred sixty-five".