2222332022 has 4 divisors (see below), whose sum is σ = 3333498036. Its totient is φ = 1111166010.

The previous prime is 2222332001. The next prime is 2222332039. The reversal of 2222332022 is 2202332222.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2202332222 = 2 ⋅1101166111.

It is a junction number, because it is equal to n+sod(n) for n = 2222331985 and 2222332003.

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, 555583004 + ... + 555583007.

It is an arithmetic number, because the mean of its divisors is an integer number (833374509).

Almost surely, 2^2222332022 is an apocalyptic number.

2222332022 is a deficient number, since it is larger than the sum of its proper divisors (1111166014).

2222332022 is a wasteful number, since it uses less digits than its factorization.

2222332022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1111166013.

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

The square root of 2222332022 is about 47141.6166672294. The cubic root of 2222332022 is about 1304.9773726155.

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

It can be divided in two parts, 22223 and 32022, that added together give a palindrome (54245).

The spelling of 2222332022 in words is "two billion, two hundred twenty-two million, three hundred thirty-two thousand, twenty-two".