225790336463 has 2 divisors, whose sum is σ = 225790336464. Its totient is φ = 225790336462.

The previous prime is 225790336441. The next prime is 225790336489. The reversal of 225790336463 is 364633097522.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 225790336463 - 2¹⁴ = 225790320079 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225790336403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112895168231 + 112895168232.

It is an arithmetic number, because the mean of its divisors is an integer number (112895168232).

Almost surely, 2^225790336463 is an apocalyptic number.

225790336463 is a deficient number, since it is larger than the sum of its proper divisors (1).

225790336463 is an equidigital number, since it uses as much as digits as its factorization.

225790336463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4898880, while the sum is 50.

The spelling of 225790336463 in words is "two hundred twenty-five billion, seven hundred ninety million, three hundred thirty-six thousand, four hundred sixty-three".