226525170572 has 6 divisors (see below), whose sum is σ = 396419048508. Its totient is φ = 113262585284.

The previous prime is 226525170563. The next prime is 226525170587. The reversal of 226525170572 is 275071525622.

It is a happy number.

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 as a sum of consecutive naturals, namely, 28315646318 + ... + 28315646325.

It is an arithmetic number, because the mean of its divisors is an integer number (66069841418).

Almost surely, 2^226525170572 is an apocalyptic number.

It is an amenable number.

226525170572 is a deficient number, since it is larger than the sum of its proper divisors (169893877936).

226525170572 is a wasteful number, since it uses less digits than its factorization.

226525170572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56631292647 (or 56631292645 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 226525170572 in words is "two hundred twenty-six billion, five hundred twenty-five million, one hundred seventy thousand, five hundred seventy-two".