23254251225 has 12 divisors (see below), whose sum is σ = 38447028816. Its totient is φ = 12402267280.

The previous prime is 23254251197. The next prime is 23254251239. The reversal of 23254251225 is 52215245232.

It is not a de Polignac number, because 23254251225 - 2¹⁸ = 23253989081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155028267 + ... + 155028416.

It is an arithmetic number, because the mean of its divisors is an integer number (3203919068).

Almost surely, 2^23254251225 is an apocalyptic number.

23254251225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23254251225 is a deficient number, since it is larger than the sum of its proper divisors (15192777591).

23254251225 is a wasteful number, since it uses less digits than its factorization.

23254251225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310056696 (or 310056691 counting only the distinct ones).

The product of its digits is 48000, while the sum is 33.

Adding to 23254251225 its reverse (52215245232), we get a palindrome (75469496457).

The spelling of 23254251225 in words is "twenty-three billion, two hundred fifty-four million, two hundred fifty-one thousand, two hundred twenty-five".