2242323043 has 8 divisors (see below), whose sum is σ = 2252183616. Its totient is φ = 2232484800.

The previous prime is 2242322989. The next prime is 2242323059. The reversal of 2242323043 is 3403232422.

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

It is a cyclic number.

It is not a de Polignac number, because 2242323043 - 2²⁹ = 1705452131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2242322999 and 2242323017.

It is not an unprimeable number, because it can be changed into a prime (2242323073) 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, 214230 + ... + 224452.

It is an arithmetic number, because the mean of its divisors is an integer number (281522952).

Almost surely, 2^2242323043 is an apocalyptic number.

2242323043 is a deficient number, since it is larger than the sum of its proper divisors (9860573).

2242323043 is a wasteful number, since it uses less digits than its factorization.

2242323043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11165.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 2242323043 is about 47353.1735261746. The cubic root of 2242323043 is about 1308.8786789779.

Adding to 2242323043 its reverse (3403232422), we get a palindrome (5645555465).

The spelling of 2242323043 in words is "two billion, two hundred forty-two million, three hundred twenty-three thousand, forty-three".