225822913058 has 18 divisors (see below), whose sum is σ = 350847920241. Its totient is φ = 109008549384.

The previous prime is 225822913037. The next prime is 225822913111. The reversal of 225822913058 is 850319228522.

It can be written as a sum of positive squares in 2 ways, for example, as 225688654489 + 134258569 = 475067^2 + 11587^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=336023.

It is a super-3 number, since 3×225822913058³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 19483541 + ... + 19495127.

Almost surely, 2^225822913058 is an apocalyptic number.

225822913058 is a deficient number, since it is larger than the sum of its proper divisors (125025007183).

225822913058 is an frugal number, since it uses more digits than its factorization.

225822913058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23234 (or 11618 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 47.

The spelling of 225822913058 in words is "two hundred twenty-five billion, eight hundred twenty-two million, nine hundred thirteen thousand, fifty-eight".