2243302022 has 8 divisors (see below), whose sum is σ = 3623795616. Its totient is φ = 1035370152.

The previous prime is 2243302021. The next prime is 2243302027. The reversal of 2243302022 is 2202033422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2243301985 and 2243302003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243302021) 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 3 ways as a sum of consecutive naturals, for example, 43140398 + ... + 43140449.

It is an arithmetic number, because the mean of its divisors is an integer number (452974452).

Almost surely, 2^2243302022 is an apocalyptic number.

2243302022 is a deficient number, since it is larger than the sum of its proper divisors (1380493594).

2243302022 is a wasteful number, since it uses less digits than its factorization.

2243302022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86280862.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2243302022 is about 47363.5093927804. The cubic root of 2243302022 is about 1309.0691329971.

Adding to 2243302022 its reverse (2202033422), we get a palindrome (4445335444).

The spelling of 2243302022 in words is "two billion, two hundred forty-three million, three hundred two thousand, twenty-two".