3102204242 has 16 divisors (see below), whose sum is σ = 4670969112. Its totient is φ = 1545223680.

The previous prime is 3102204229. The next prime is 3102204253. The reversal of 3102204242 is 2424022013.

It can be written as a sum of positive squares in 4 ways, for example, as 2833539361 + 268664881 = 53231^2 + 16391^2 .

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 7 ways as a sum of consecutive naturals, for example, 1323992 + ... + 1326332.

Almost surely, 2^3102204242 is an apocalyptic number.

3102204242 is a deficient number, since it is larger than the sum of its proper divisors (1568764870).

3102204242 is a wasteful number, since it uses less digits than its factorization.

3102204242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4573.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3102204242 is about 55697.4347883276. The cubic root of 3102204242 is about 1458.4452458493.

Adding to 3102204242 its reverse (2424022013), we get a palindrome (5526226255).

The spelling of 3102204242 in words is "three billion, one hundred two million, two hundred four thousand, two hundred forty-two".