225771553367 has 2 divisors, whose sum is σ = 225771553368. Its totient is φ = 225771553366.

The previous prime is 225771553349. The next prime is 225771553369. The reversal of 225771553367 is 763355177522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 225771553367 - 2¹⁴ = 225771536983 is a prime.

Together with 225771553369, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225771553369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112885776683 + 112885776684.

It is an arithmetic number, because the mean of its divisors is an integer number (112885776684).

Almost surely, 2^225771553367 is an apocalyptic number.

225771553367 is a deficient number, since it is larger than the sum of its proper divisors (1).

225771553367 is an equidigital number, since it uses as much as digits as its factorization.

225771553367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9261000, while the sum is 53.

The spelling of 225771553367 in words is "two hundred twenty-five billion, seven hundred seventy-one million, five hundred fifty-three thousand, three hundred sixty-seven".