226506535366 has 16 divisors (see below), whose sum is σ = 344343989808. Its totient is φ = 111729100000.

The previous prime is 226506535327. The next prime is 226506535391. The reversal of 226506535366 is 663535605622.

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, 856885 + ... + 1089616.

It is an arithmetic number, because the mean of its divisors is an integer number (21521499363).

Almost surely, 2^226506535366 is an apocalyptic number.

226506535366 is a deficient number, since it is larger than the sum of its proper divisors (117837454442).

226506535366 is a wasteful number, since it uses less digits than its factorization.

226506535366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947287.

The product of its (nonzero) digits is 5832000, while the sum is 49.

The spelling of 226506535366 in words is "two hundred twenty-six billion, five hundred six million, five hundred thirty-five thousand, three hundred sixty-six".