23224245351225 has 12 divisors (see below), whose sum is σ = 38397418980816. Its totient is φ = 12386264187280.

The previous prime is 23224245351169. The next prime is 23224245351233. The reversal of 23224245351225 is 52215354242232.

It is not a de Polignac number, because 23224245351225 - 2⁶ = 23224245351161 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, 154828302267 + ... + 154828302416.

It is an arithmetic number, because the mean of its divisors is an integer number (3199784915068).

Almost surely, 2^{23224245351225} is an apocalyptic number.

23224245351225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23224245351225 is a deficient number, since it is larger than the sum of its proper divisors (15173173629591).

23224245351225 is a wasteful number, since it uses less digits than its factorization.

23224245351225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309656604696 (or 309656604691 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 42.

Adding to 23224245351225 its reverse (52215354242232), we get a palindrome (75439599593457).

The spelling of 23224245351225 in words is "twenty-three trillion, two hundred twenty-four billion, two hundred forty-five million, three hundred fifty-one thousand, two hundred twenty-five".