3002142442 has 32 divisors (see below), whose sum is σ = 4942933632. Its totient is φ = 1359198144.

The previous prime is 3002142397. The next prime is 3002142463. The reversal of 3002142442 is 2442412003.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 281308 + ... + 291784.

It is an arithmetic number, because the mean of its divisors is an integer number (154466676).

Almost surely, 2^3002142442 is an apocalyptic number.

3002142442 is a deficient number, since it is larger than the sum of its proper divisors (1940791190).

3002142442 is a wasteful number, since it uses less digits than its factorization.

3002142442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10702.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3002142442 is about 54791.8099901801. The cubic root of 3002142442 is about 1442.5928148395.

Adding to 3002142442 its reverse (2442412003), we get a palindrome (5444554445).

The spelling of 3002142442 in words is "three billion, two million, one hundred forty-two thousand, four hundred forty-two".