2242343022 has 16 divisors (see below), whose sum is σ = 4580105472. Its totient is φ = 731544440.

The previous prime is 2242342961. The next prime is 2242343029. The reversal of 2242343022 is 2203432422.

It is a happy number.

2242343022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2242342983 and 2242343001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242343029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3975504 + ... + 3976067.

It is an arithmetic number, because the mean of its divisors is an integer number (286256592).

Almost surely, 2^2242343022 is an apocalyptic number.

2242343022 is an abundant number, since it is smaller than the sum of its proper divisors (2337762450).

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

2242343022 is a wasteful number, since it uses less digits than its factorization.

2242343022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7951623.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2242343022 is about 47353.3844830546. The cubic root of 2242343022 is about 1308.8825663169.

Adding to 2242343022 its reverse (2203432422), we get a palindrome (4445775444).

The spelling of 2242343022 in words is "two billion, two hundred forty-two million, three hundred forty-three thousand, twenty-two".