225733774041 has 12 divisors (see below), whose sum is σ = 327172732068. Its totient is φ = 149975565984.

The previous prime is 225733774039. The next prime is 225733774067. The reversal of 225733774041 is 140477337522.

225733774041 is a `hidden beast` number, since 2 + 2 + 573 + 3 + 7 + 74 + 0 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 124876717641 + 100857056400 = 353379^2 + 317580^2 .

It is not a de Polignac number, because 225733774041 - 2¹ = 225733774039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (225733774141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42798610 + ... + 42803883.

It is an arithmetic number, because the mean of its divisors is an integer number (27264394339).

Almost surely, 2^225733774041 is an apocalyptic number.

It is an amenable number.

225733774041 is a deficient number, since it is larger than the sum of its proper divisors (101438958027).

225733774041 is a wasteful number, since it uses less digits than its factorization.

225733774041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85602792 (or 85602789 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The spelling of 225733774041 in words is "two hundred twenty-five billion, seven hundred thirty-three million, seven hundred seventy-four thousand, forty-one".