225953134333 has 2 divisors, whose sum is σ = 225953134334. Its totient is φ = 225953134332.

The previous prime is 225953134321. The next prime is 225953134367. The reversal of 225953134333 is 333431359522.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 163634003289 + 62319131044 = 404517^2 + 249638^2 .

It is a cyclic number.

It is not a de Polignac number, because 225953134333 - 2²⁹ = 225416263421 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 225953134333.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (225953134133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112976567166 + 112976567167.

It is an arithmetic number, because the mean of its divisors is an integer number (112976567167).

Almost surely, 2^225953134333 is an apocalyptic number.

It is an amenable number.

225953134333 is a deficient number, since it is larger than the sum of its proper divisors (1).

225953134333 is an equidigital number, since it uses as much as digits as its factorization.

225953134333 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 874800, while the sum is 43.

The spelling of 225953134333 in words is "two hundred twenty-five billion, nine hundred fifty-three million, one hundred thirty-four thousand, three hundred thirty-three".