22853275929 has 63 divisors (see below), whose sum is σ = 37736484079. Its totient is φ = 13823259120.

The previous prime is 22853275927. The next prime is 22853275931. The reversal of 22853275929 is 92957235822.

The square root of 22853275929 is 151173.

It is a perfect power (a square), and thus also a powerful number.

22853275929 is a `hidden beast` number, since 2 + 28 + 5 + 3 + 27 + 592 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (22853275927) and next prime (22853275931).

It can be written as a sum of positive squares in only one way, i.e., 18583960329 + 4269315600 = 136323^2 + 65340^2 .

It is not a de Polignac number, because 22853275929 - 2¹ = 22853275927 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22853275927) by changing a digit.

It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 44898127 + ... + 44898635.

Almost surely, 2^22853275929 is an apocalyptic number.

22853275929 is the 151173-rd square number.

22853275929 is the 75587-th centered octagonal number.

It is an amenable number.

22853275929 is a deficient number, since it is larger than the sum of its proper divisors (14883208150).

22853275929 is an frugal number, since it uses more digits than its factorization.

22853275929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058 (or 523 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 54.

The spelling of 22853275929 in words is "twenty-two billion, eight hundred fifty-three million, two hundred seventy-five thousand, nine hundred twenty-nine".