225613360051 has 2 divisors, whose sum is σ = 225613360052. Its totient is φ = 225613360050.

The previous prime is 225613360019. The next prime is 225613360067. The reversal of 225613360051 is 150063316522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225613360051 - 2⁵ = 225613360019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 225613359989 and 225613360016.

It is not a weakly prime, because it can be changed into another prime (225613360001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112806680025 + 112806680026.

It is an arithmetic number, because the mean of its divisors is an integer number (112806680026).

Almost surely, 2^225613360051 is an apocalyptic number.

225613360051 is a deficient number, since it is larger than the sum of its proper divisors (1).

225613360051 is an equidigital number, since it uses as much as digits as its factorization.

225613360051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32400, while the sum is 34.

Adding to 225613360051 its reverse (150063316522), we get a palindrome (375676676573).

The spelling of 225613360051 in words is "two hundred twenty-five billion, six hundred thirteen million, three hundred sixty thousand, fifty-one".