302003244331242 has 16 divisors (see below), whose sum is σ = 604007161835040. Its totient is φ = 100667635914992.

The previous prime is 302003244331237. The next prime is 302003244331253. The reversal of 302003244331242 is 242133442300203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22120317 + ... + 33065312.

It is an arithmetic number, because the mean of its divisors is an integer number (37750447614690).

Almost surely, 2^{302003244331242} is an apocalyptic number.

302003244331242 is an abundant number, since it is smaller than the sum of its proper divisors (302003917503798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

302003244331242 is a wasteful number, since it uses less digits than its factorization.

302003244331242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56097717.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 302003244331242 its reverse (242133442300203), we get a palindrome (544136686631445).

The spelling of 302003244331242 in words is "three hundred two trillion, three billion, two hundred forty-four million, three hundred thirty-one thousand, two hundred forty-two".