4331331242 has 8 divisors (see below), whose sum is σ = 7425139296. Its totient is φ = 1856284812.

The previous prime is 4331331239. The next prime is 4331331269. The reversal of 4331331242 is 2421331334.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154690388 + ... + 154690415.

It is an arithmetic number, because the mean of its divisors is an integer number (928142412).

Almost surely, 2^4331331242 is an apocalyptic number.

4331331242 is a deficient number, since it is larger than the sum of its proper divisors (3093808054).

4331331242 is a wasteful number, since it uses less digits than its factorization.

4331331242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309380812.

The product of its digits is 5184, while the sum is 26.

The square root of 4331331242 is about 65812.8501282234. The cubic root of 4331331242 is about 1630.0732954106.

Adding to 4331331242 its reverse (2421331334), we get a palindrome (6752662576).

The spelling of 4331331242 in words is "four billion, three hundred thirty-one million, three hundred thirty-one thousand, two hundred forty-two".