5022222222 has 16 divisors (see below), whose sum is σ = 10063729872. Its totient is φ = 1670859840.

The previous prime is 5022222221. The next prime is 5022222223. The reversal of 5022222222 is 2222222205.

It is an interprime number because it is at equal distance from previous prime (5022222221) and next prime (5022222223).

5022222222 is a modest number, since divided by 222222 gives 5022 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5022222221) 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, 800173 + ... + 806424.

It is an arithmetic number, because the mean of its divisors is an integer number (628983117).

Almost surely, 2^5022222222 is an apocalyptic number.

5022222222 is an abundant number, since it is smaller than the sum of its proper divisors (5041507650).

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

5022222222 is a wasteful number, since it uses less digits than its factorization.

5022222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1607123.

The product of its (nonzero) digits is 1280, while the sum is 21.

The square root of 5022222222 is about 70867.6387499965. The cubic root of 5022222222 is about 1712.5055005560.

Adding to 5022222222 its reverse (2222222205), we get a palindrome (7244444427).

The spelling of 5022222222 in words is "five billion, twenty-two million, two hundred twenty-two thousand, two hundred twenty-two".