226525164472 has 16 divisors (see below), whose sum is σ = 439380707400. Its totient is φ = 109356975840.

The previous prime is 226525164431. The next prime is 226525164479. The reversal of 226525164472 is 274461525622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226525164479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488200554 + ... + 488201017.

Almost surely, 2^226525164472 is an apocalyptic number.

It is an amenable number.

226525164472 is a deficient number, since it is larger than the sum of its proper divisors (212855542928).

226525164472 is a wasteful number, since it uses less digits than its factorization.

226525164472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976401606 (or 976401602 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The spelling of 226525164472 in words is "two hundred twenty-six billion, five hundred twenty-five million, one hundred sixty-four thousand, four hundred seventy-two".