222067122 has 16 divisors (see below), whose sum is σ = 444281760. Its totient is φ = 73997792.

The previous prime is 222067121. The next prime is 222067127. The reversal of 222067122 is 221760222.

It is a junction number, because it is equal to n+sod(n) for n = 222067092 and 222067101.

It is not an unprimeable number, because it can be changed into a prime (222067121) 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, 28129 + ... + 35147.

It is an arithmetic number, because the mean of its divisors is an integer number (27767610).

Almost surely, 2^222067122 is an apocalyptic number.

222067122 is an abundant number, since it is smaller than the sum of its proper divisors (222214638).

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

222067122 is a wasteful number, since it uses less digits than its factorization.

222067122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12297.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 222067122 is about 14901.9167223549. The cubic root of 222067122 is about 605.5659135762.

The spelling of 222067122 in words is "two hundred twenty-two million, sixty-seven thousand, one hundred twenty-two".