2222000022 has 16 divisors (see below), whose sum is σ = 4848000192. Its totient is φ = 673333320.

The previous prime is 2221999951. The next prime is 2222000029. The reversal of 2222000022 is 2200002222.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2221999971 and 2222000007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222000029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16833268 + ... + 16833399.

It is an arithmetic number, because the mean of its divisors is an integer number (303000012).

Almost surely, 2^2222000022 is an apocalyptic number.

2222000022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2222000022 is an abundant number, since it is smaller than the sum of its proper divisors (2626000170).

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

2222000022 is a wasteful number, since it uses less digits than its factorization.

2222000022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33666683.

The product of its (nonzero) digits is 64, while the sum is 12.

The square root of 2222000022 is about 47138.0952309276. The cubic root of 2222000022 is about 1304.9123847169.

Adding to 2222000022 its reverse (2200002222), we get a palindrome (4422002244).

It can be divided in two parts, 22 and 22000022, that multiplied together give a palindrome (484000484).

The spelling of 2222000022 in words is "two billion, two hundred twenty-two million, twenty-two", and thus it is an aban number.