226525515632 has 40 divisors (see below), whose sum is σ = 472705411584. Its totient is φ = 104538910464.

The previous prime is 226525515617. The next prime is 226525515641. The reversal of 226525515632 is 236515525622.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2045393 + ... + 2153295.

Almost surely, 2^226525515632 is an apocalyptic number.

It is an amenable number.

226525515632 is an abundant number, since it is smaller than the sum of its proper divisors (246179895952).

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

226525515632 is a wasteful number, since it uses less digits than its factorization.

226525515632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118017 (or 118011 counting only the distinct ones).

The product of its digits is 1080000, while the sum is 44.

The spelling of 226525515632 in words is "two hundred twenty-six billion, five hundred twenty-five million, five hundred fifteen thousand, six hundred thirty-two".