222371106 has 8 divisors (see below), whose sum is σ = 444742224. Its totient is φ = 74123700.

The previous prime is 222371089. The next prime is 222371111. The reversal of 222371106 is 601173222.

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

222371106 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18530920 + ... + 18530931.

It is an arithmetic number, because the mean of its divisors is an integer number (55592778).

Almost surely, 2^222371106 is an apocalyptic number.

222371106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

222371106 is a wasteful number, since it uses less digits than its factorization.

222371106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37061856.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 222371106 is about 14912.1127275782. The cubic root of 222371106 is about 605.8421039687.

The spelling of 222371106 in words is "two hundred twenty-two million, three hundred seventy-one thousand, one hundred six".