302204113145 has 16 divisors (see below), whose sum is σ = 395632252800. Its totient is φ = 219773923200.

The previous prime is 302204113073. The next prime is 302204113157. The reversal of 302204113145 is 541311402203.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-302204113145 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1082756 + ... + 1332954.

It is an arithmetic number, because the mean of its divisors is an integer number (24727015800).

Almost surely, 2^302204113145 is an apocalyptic number.

It is an amenable number.

302204113145 is a deficient number, since it is larger than the sum of its proper divisors (93428139655).

302204113145 is a wasteful number, since it uses less digits than its factorization.

302204113145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272176.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 302204113145 its reverse (541311402203), we get a palindrome (843515515348).

The spelling of 302204113145 in words is "three hundred two billion, two hundred four million, one hundred thirteen thousand, one hundred forty-five".