225723772333 has 4 divisors (see below), whose sum is σ = 225899707968. Its totient is φ = 225547836700.

The previous prime is 225723772277. The next prime is 225723772343. The reversal of 225723772333 is 333277327522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 225723772333 - 2³³ = 217133837741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (225723772343) 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, 87965893 + ... + 87968458.

It is an arithmetic number, because the mean of its divisors is an integer number (56474926992).

Almost surely, 2^225723772333 is an apocalyptic number.

It is an amenable number.

225723772333 is a deficient number, since it is larger than the sum of its proper divisors (175935635).

225723772333 is a wasteful number, since it uses less digits than its factorization.

225723772333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175935634.

The product of its digits is 2222640, while the sum is 46.

The spelling of 225723772333 in words is "two hundred twenty-five billion, seven hundred twenty-three million, seven hundred seventy-two thousand, three hundred thirty-three".