226550342564 has 24 divisors (see below), whose sum is σ = 487954584768. Its totient is φ = 89624311200.

The previous prime is 226550342527. The next prime is 226550342573. The reversal of 226550342564 is 465243055622.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311195162 + ... + 311195889.

It is an arithmetic number, because the mean of its divisors is an integer number (20331441032).

Almost surely, 2^226550342564 is an apocalyptic number.

It is an amenable number.

226550342564 is an abundant number, since it is smaller than the sum of its proper divisors (261404242204).

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

226550342564 is a wasteful number, since it uses less digits than its factorization.

226550342564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622391075 (or 622391073 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 226550342564 in words is "two hundred twenty-six billion, five hundred fifty million, three hundred forty-two thousand, five hundred sixty-four".