226525560513216 has 112 divisors (see below), whose sum is σ = 602372552895360. Its totient is φ = 75128008560640.

The previous prime is 226525560513151. The next prime is 226525560513221. The reversal of 226525560513216 is 612315065525622.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66816280 + ... + 70124648.

Almost surely, 2^{226525560513216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226525560513216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301186276447680).

226525560513216 is an abundant number, since it is smaller than the sum of its proper divisors (375846992382144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226525560513216 is a wasteful number, since it uses less digits than its factorization.

226525560513216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310182 (or 3310172 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 51.

The spelling of 226525560513216 in words is "two hundred twenty-six trillion, five hundred twenty-five billion, five hundred sixty million, five hundred thirteen thousand, two hundred sixteen".