2202662022 has 64 divisors (see below), whose sum is σ = 5150421504. Its totient is φ = 621181440.

The previous prime is 2202662017. The next prime is 2202662041.

2202662022 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×2202662022² = 9703439966322256968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2202661983 and 2202662001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36558 + ... + 75774.

It is an arithmetic number, because the mean of its divisors is an integer number (80475336).

Almost surely, 2^2202662022 is an apocalyptic number.

2202662022 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 2202662022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2575210752).

2202662022 is an abundant number, since it is smaller than the sum of its proper divisors (2947759482).

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

2202662022 is a wasteful number, since it uses less digits than its factorization.

2202662022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39293.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2202662022 is about 46932.5262691025. The cubic root of 2202662022 is about 1301.1158116315.

It can be divided in two parts, 22026 and 62022, that added together give a palindrome (84048).

The spelling of 2202662022 in words is "two billion, two hundred two million, six hundred sixty-two thousand, twenty-two".