225022590224 has 10 divisors (see below), whose sum is σ = 435981268590. Its totient is φ = 112511295104.

The previous prime is 225022590151. The next prime is 225022590239. The reversal of 225022590224 is 422095220522.

It can be written as a sum of positive squares in only one way, i.e., 210203910400 + 14818679824 = 458480^2 + 121732^2 .

It is a super-2 number, since 2×225022590224² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7031955929 + ... + 7031955960.

It is an arithmetic number, because the mean of its divisors is an integer number (43598126859).

Almost surely, 2^225022590224 is an apocalyptic number.

It is an amenable number.

225022590224 is a deficient number, since it is larger than the sum of its proper divisors (210958678366).

225022590224 is a wasteful number, since it uses less digits than its factorization.

225022590224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14063911897 (or 14063911891 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 225022590224 in words is "two hundred twenty-five billion, twenty-two million, five hundred ninety thousand, two hundred twenty-four".