2202332222 has 4 divisors (see below), whose sum is σ = 3303498336. Its totient is φ = 1101166110.

The previous prime is 2202332219. The next prime is 2202332311. The reversal of 2202332222 is 2222332022.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2222332022 = 2 ⋅1111166011.

It is a junction number, because it is equal to n+sod(n) for n = 2202332194 and 2202332203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550583054 + ... + 550583057.

It is an arithmetic number, because the mean of its divisors is an integer number (825874584).

Almost surely, 2^2202332222 is an apocalyptic number.

2202332222 is a deficient number, since it is larger than the sum of its proper divisors (1101166114).

2202332222 is a wasteful number, since it uses less digits than its factorization.

2202332222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101166113.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2202332222 is about 46929.0125828362. The cubic root of 2202332222 is about 1301.0508706028.

Adding to 2202332222 its reverse (2222332022), we get a palindrome (4424664244).

It can be divided in two parts, 22023 and 32222, that added together give a palindrome (54245).

The spelling of 2202332222 in words is "two billion, two hundred two million, three hundred thirty-two thousand, two hundred twenty-two".