2242312342 has 16 divisors (see below), whose sum is σ = 3563214192. Its totient is φ = 1054644480.

The previous prime is 2242312333. The next prime is 2242312349. The reversal of 2242312342 is 2432132422.

2242312342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242312349) 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, 51217 + ... + 84307.

It is an arithmetic number, because the mean of its divisors is an integer number (222700887).

Almost surely, 2^2242312342 is an apocalyptic number.

2242312342 is a deficient number, since it is larger than the sum of its proper divisors (1320901850).

2242312342 is a wasteful number, since it uses less digits than its factorization.

2242312342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35103.

The product of its digits is 4608, while the sum is 25.

The square root of 2242312342 is about 47353.0605346687. The cubic root of 2242312342 is about 1308.8765968614.

Adding to 2242312342 its reverse (2432132422), we get a palindrome (4674444764).

The spelling of 2242312342 in words is "two billion, two hundred forty-two million, three hundred twelve thousand, three hundred forty-two".