222350122 has 8 divisors (see below), whose sum is σ = 351079200. Its totient is φ = 105323724.

The previous prime is 222350113. The next prime is 222350129. The reversal of 222350122 is 221053222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 222350122.

It is not an unprimeable number, because it can be changed into a prime (222350129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2925622 + ... + 2925697.

It is an arithmetic number, because the mean of its divisors is an integer number (43884900).

Almost surely, 2^222350122 is an apocalyptic number.

222350122 is a deficient number, since it is larger than the sum of its proper divisors (128729078).

222350122 is a wasteful number, since it uses less digits than its factorization.

222350122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5851340.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 222350122 is about 14911.4091218771. The cubic root of 222350122 is about 605.8230466507.

The spelling of 222350122 in words is "two hundred twenty-two million, three hundred fifty thousand, one hundred twenty-two".