2202244022 has 64 divisors (see below), whose sum is σ = 3912245568. Its totient is φ = 918528000.

The previous prime is 2202243977. The next prime is 2202244067. The reversal of 2202244022 is 2204422022.

It is an interprime number because it is at equal distance from previous prime (2202243977) and next prime (2202244067).

It is a junction number, because it is equal to n+sod(n) for n = 2202243985 and 2202244003.

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, 4776872 + ... + 4777332.

It is an arithmetic number, because the mean of its divisors is an integer number (61128837).

Almost surely, 2^2202244022 is an apocalyptic number.

2202244022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2202244022 is a deficient number, since it is larger than the sum of its proper divisors (1710001546).

2202244022 is a wasteful number, since it uses less digits than its factorization.

2202244022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785.

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2202244022 is about 46928.0728562339. The cubic root of 2202244022 is about 1301.0335020124.

Adding to 2202244022 its reverse (2204422022), we get a palindrome (4406666044).

The spelling of 2202244022 in words is "two billion, two hundred two million, two hundred forty-four thousand, twenty-two".