226454605206222 has 16 divisors (see below), whose sum is σ = 457393460021712. Its totient is φ = 74737493467200.

The previous prime is 226454605206173. The next prime is 226454605206229. The reversal of 226454605206222 is 222602506454622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226454605206229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186843733063 + ... + 186843734274.

It is an arithmetic number, because the mean of its divisors is an integer number (28587091251357).

Almost surely, 2^{226454605206222} is an apocalyptic number.

226454605206222 is an abundant number, since it is smaller than the sum of its proper divisors (230938854815490).

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

226454605206222 is a wasteful number, since it uses less digits than its factorization.

226454605206222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373687467443.

The product of its (nonzero) digits is 5529600, while the sum is 48.

The spelling of 226454605206222 in words is "two hundred twenty-six trillion, four hundred fifty-four billion, six hundred five million, two hundred six thousand, two hundred twenty-two".