302011303130 has 16 divisors (see below), whose sum is σ = 551734083360. Its totient is φ = 119001468432.

The previous prime is 302011303127. The next prime is 302011303151. The reversal of 302011303130 is 31303110203.

It is a junction number, because it is equal to n+sod(n) for n = 302011303099 and 302011303108.

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, 225380900 + ... + 225382239.

It is an arithmetic number, because the mean of its divisors is an integer number (34483380210).

Almost surely, 2^302011303130 is an apocalyptic number.

302011303130 is a deficient number, since it is larger than the sum of its proper divisors (249722780230).

302011303130 is a wasteful number, since it uses less digits than its factorization.

302011303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450763213.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 302011303130 its reverse (31303110203), we get a palindrome (333314413333).

It can be divided in two parts, 30201 and 1303130, that added together give a palindrome (1333331).

The spelling of 302011303130 in words is "three hundred two billion, eleven million, three hundred three thousand, one hundred thirty".