226525444612 has 12 divisors (see below), whose sum is σ = 410089167180. Its totient is φ = 109357111136.

The previous prime is 226525444571. The next prime is 226525444627. The reversal of 226525444612 is 216444525622.

It can be written as a sum of positive squares in 2 ways, for example, as 175138902016 + 51386542596 = 418496^2 + 226686^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 976402663 + ... + 976402894.

It is an arithmetic number, because the mean of its divisors is an integer number (34174097265).

Almost surely, 2^226525444612 is an apocalyptic number.

It is an amenable number.

226525444612 is a deficient number, since it is larger than the sum of its proper divisors (183563722568).

226525444612 is a wasteful number, since it uses less digits than its factorization.

226525444612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952805590 (or 1952805588 counting only the distinct ones).

The product of its digits is 921600, while the sum is 43.

The spelling of 226525444612 in words is "two hundred twenty-six billion, five hundred twenty-five million, four hundred forty-four thousand, six hundred twelve".