2222232022 has 8 divisors (see below), whose sum is σ = 3338230536. Its totient is φ = 1109488512.

The previous prime is 2222232017. The next prime is 2222232029. The reversal of 2222232022 is 2202322222.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222232029) 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, 812043 + ... + 814774.

It is an arithmetic number, because the mean of its divisors is an integer number (417278817).

Almost surely, 2^2222232022 is an apocalyptic number.

2222232022 is a deficient number, since it is larger than the sum of its proper divisors (1115998514).

2222232022 is a wasteful number, since it uses less digits than its factorization.

2222232022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627502.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2222232022 is about 47140.5560213284. The cubic root of 2222232022 is about 1304.9577986284.

Adding to 2222232022 its reverse (2202322222), we get a palindrome (4424554244).

The spelling of 2222232022 in words is "two billion, two hundred twenty-two million, two hundred thirty-two thousand, twenty-two".