225396873607 has 2 divisors, whose sum is σ = 225396873608. Its totient is φ = 225396873606.

The previous prime is 225396873553. The next prime is 225396873619. The reversal of 225396873607 is 706378693522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225396873607 - 2³¹ = 223249389959 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225396873007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112698436803 + 112698436804.

It is an arithmetic number, because the mean of its divisors is an integer number (112698436804).

Almost surely, 2^225396873607 is an apocalyptic number.

225396873607 is a deficient number, since it is larger than the sum of its proper divisors (1).

225396873607 is an equidigital number, since it uses as much as digits as its factorization.

225396873607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22861440, while the sum is 58.

The spelling of 225396873607 in words is "two hundred twenty-five billion, three hundred ninety-six million, eight hundred seventy-three thousand, six hundred seven".