4330242142 has 32 divisors (see below), whose sum is σ = 7053298560. Its totient is φ = 1985771520.

The previous prime is 4330242121. The next prime is 4330242149. The reversal of 4330242142 is 2412420334.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4330242149) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2071834 + ... + 2073922.

It is an arithmetic number, because the mean of its divisors is an integer number (220415580).

Almost surely, 2^4330242142 is an apocalyptic number.

4330242142 is a deficient number, since it is larger than the sum of its proper divisors (2723056418).

4330242142 is a wasteful number, since it uses less digits than its factorization.

4330242142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3636.

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

The square root of 4330242142 is about 65804.5753880382. The cubic root of 4330242142 is about 1629.9366583086.

Adding to 4330242142 its reverse (2412420334), we get a palindrome (6742662476).

The spelling of 4330242142 in words is "four billion, three hundred thirty million, two hundred forty-two thousand, one hundred forty-two".