226442653546525 has 24 divisors (see below), whose sum is σ = 302469963190304. Its totient is φ = 167173884849600.

The previous prime is 226442653546519. The next prime is 226442653546601. The reversal of 226442653546525 is 525645356244622.

It is not a de Polignac number, because 226442653546525 - 2⁷ = 226442653546397 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93184959 + ... + 95584108.

Almost surely, 2^{226442653546525} is an apocalyptic number.

226442653546525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

226442653546525 is a deficient number, since it is larger than the sum of its proper divisors (76027309643779).

226442653546525 is a wasteful number, since it uses less digits than its factorization.

226442653546525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188772781 (or 188772776 counting only the distinct ones).

The product of its digits is 414720000, while the sum is 61.

The spelling of 226442653546525 in words is "two hundred twenty-six trillion, four hundred forty-two billion, six hundred fifty-three million, five hundred forty-six thousand, five hundred twenty-five".