225624625463 has 2 divisors, whose sum is σ = 225624625464. Its totient is φ = 225624625462.

The previous prime is 225624625433. The next prime is 225624625477. The reversal of 225624625463 is 364526426522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225624625463 - 2¹⁴ = 225624609079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225624625403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112812312731 + 112812312732.

It is an arithmetic number, because the mean of its divisors is an integer number (112812312732).

Almost surely, 2^225624625463 is an apocalyptic number.

225624625463 is a deficient number, since it is larger than the sum of its proper divisors (1).

225624625463 is an equidigital number, since it uses as much as digits as its factorization.

225624625463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4147200, while the sum is 47.

The spelling of 225624625463 in words is "two hundred twenty-five billion, six hundred twenty-four million, six hundred twenty-five thousand, four hundred sixty-three".