2200220022 has 128 divisors (see below), whose sum is σ = 6068579328. Its totient is φ = 513216000.

The previous prime is 2200220017. The next prime is 2200220027.

2200220022 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (2200220017) and next prime (2200220027).

2200220022 is a modest number, since divided by 220022 gives 22 as remainder.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200220027) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 217272 + ... + 227172.

It is an arithmetic number, because the mean of its divisors is an integer number (47410776).

Almost surely, 2^2200220022 is an apocalyptic number.

2200220022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2200220022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3034289664).

2200220022 is an abundant number, since it is smaller than the sum of its proper divisors (3868359306).

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

2200220022 is a wasteful number, since it uses less digits than its factorization.

2200220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9974.

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

The square root of 2200220022 is about 46906.5029819960. The cubic root of 2200220022 is about 1300.6348027896.

It can be divided in two parts, 22002 and 20022, that added together give a palindrome (42024).

The spelling of 2200220022 in words is "two billion, two hundred million, two hundred twenty thousand, twenty-two".