2332144242 has 24 divisors (see below), whose sum is σ = 5124150720. Its totient is φ = 766431960.

The previous prime is 2332144223. The next prime is 2332144249. The reversal of 2332144242 is 2424412332.

2332144242 is a `hidden beast` number, since 23 + 3 + 214 + 424 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (2332144249) 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 11 ways as a sum of consecutive naturals, for example, 911142 + ... + 913697.

It is an arithmetic number, because the mean of its divisors is an integer number (213506280).

Almost surely, 2^2332144242 is an apocalyptic number.

2332144242 is an abundant number, since it is smaller than the sum of its proper divisors (2792006478).

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

2332144242 is a wasteful number, since it uses less digits than its factorization.

2332144242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1824918 (or 1824915 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

The square root of 2332144242 is about 48292.2793208190. The cubic root of 2332144242 is about 1326.1270566129.

Adding to 2332144242 its reverse (2424412332), we get a palindrome (4756556574).

The spelling of 2332144242 in words is "two billion, three hundred thirty-two million, one hundred forty-four thousand, two hundred forty-two".