2233042442 has 16 divisors (see below), whose sum is σ = 3398480064. Its totient is φ = 1100232000.

The previous prime is 2233042421. The next prime is 2233042451. The reversal of 2233042442 is 2442403322.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 470642 + ... + 475362.

It is an arithmetic number, because the mean of its divisors is an integer number (212405004).

Almost surely, 2^2233042442 is an apocalyptic number.

2233042442 is a deficient number, since it is larger than the sum of its proper divisors (1165437622).

2233042442 is a wasteful number, since it uses less digits than its factorization.

2233042442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8125.

The product of its (nonzero) digits is 9216, while the sum is 26.

The square root of 2233042442 is about 47255.0784784027. The cubic root of 2233042442 is about 1307.0704385105.

Adding to 2233042442 its reverse (2442403322), we get a palindrome (4675445764).

The spelling of 2233042442 in words is "two billion, two hundred thirty-three million, forty-two thousand, four hundred forty-two".