226326610242 has 80 divisors (see below), whose sum is σ = 509609276352. Its totient is φ = 75075685920.

The previous prime is 226326610163. The next prime is 226326610247. The reversal of 226326610242 is 242016623622.

226326610242 is a `hidden beast` number, since 2 + 2 + 6 + 32 + 6 + 610 + 2 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 226326610197 and 226326610206.

It is not an unprimeable number, because it can be changed into a prime (226326610247) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29423617 + ... + 29431307.

Almost surely, 2^226326610242 is an apocalyptic number.

226326610242 is an abundant number, since it is smaller than the sum of its proper divisors (283282666110).

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

226326610242 is a wasteful number, since it uses less digits than its factorization.

226326610242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8565 (or 8556 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 226326610242 in words is "two hundred twenty-six billion, three hundred twenty-six million, six hundred ten thousand, two hundred forty-two".