222208260422 has 32 divisors (see below), whose sum is σ = 349228599552. Its totient is φ = 105838676064.

The previous prime is 222208260401. The next prime is 222208260451. The reversal of 222208260422 is 224062802222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46416713 + ... + 46421499.

It is an arithmetic number, because the mean of its divisors is an integer number (10913393736).

Almost surely, 2^222208260422 is an apocalyptic number.

222208260422 is a deficient number, since it is larger than the sum of its proper divisors (127020339130).

222208260422 is a wasteful number, since it uses less digits than its factorization.

222208260422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8732.

The product of its (nonzero) digits is 24576, while the sum is 32.

The spelling of 222208260422 in words is "two hundred twenty-two billion, two hundred eight million, two hundred sixty thousand, four hundred twenty-two".