225337309327 has 4 divisors (see below), whose sum is σ = 242670948520. Its totient is φ = 208003670136.

The previous prime is 225337309321. The next prime is 225337309367. The reversal of 225337309327 is 723903733522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 723903733522 = 2 ⋅361951866761.

It is a cyclic number.

It is not a de Polignac number, because 225337309327 - 2³ = 225337309319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225337309321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8666819577 + ... + 8666819602.

It is an arithmetic number, because the mean of its divisors is an integer number (60667737130).

Almost surely, 2^225337309327 is an apocalyptic number.

225337309327 is a deficient number, since it is larger than the sum of its proper divisors (17333639193).

225337309327 is a wasteful number, since it uses less digits than its factorization.

225337309327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17333639192.

The product of its (nonzero) digits is 1428840, while the sum is 46.

The spelling of 225337309327 in words is "two hundred twenty-five billion, three hundred thirty-seven million, three hundred nine thousand, three hundred twenty-seven".