222033130 has 16 divisors (see below), whose sum is σ = 435992544. Its totient is φ = 80739280.

The previous prime is 222033101. The next prime is 222033167. The reversal of 222033130 is 31330222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1009132 + ... + 1009351.

It is an arithmetic number, because the mean of its divisors is an integer number (27249534).

Almost surely, 2^222033130 is an apocalyptic number.

222033130 is a deficient number, since it is larger than the sum of its proper divisors (213959414).

222033130 is a wasteful number, since it uses less digits than its factorization.

222033130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2018501.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 222033130 is about 14900.7761542814. The cubic root of 222033130 is about 605.5350138393.

Adding to 222033130 its reverse (31330222), we get a palindrome (253363352).

The spelling of 222033130 in words is "two hundred twenty-two million, thirty-three thousand, one hundred thirty".