23266572285 has 16 divisors (see below), whose sum is σ = 40610744640. Its totient is φ = 11280762240.

The previous prime is 23266572247. The next prime is 23266572331. The reversal of 23266572285 is 58227566232.

It is not a de Polignac number, because 23266572285 - 2⁸ = 23266572029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70504600 + ... + 70504929.

It is an arithmetic number, because the mean of its divisors is an integer number (2538171540).

Almost surely, 2^23266572285 is an apocalyptic number.

It is an amenable number.

23266572285 is a deficient number, since it is larger than the sum of its proper divisors (17344172355).

23266572285 is a wasteful number, since it uses less digits than its factorization.

23266572285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141009548.

The product of its digits is 2419200, while the sum is 48.

The spelling of 23266572285 in words is "twenty-three billion, two hundred sixty-six million, five hundred seventy-two thousand, two hundred eighty-five".