302314113 has 14 divisors (see below), whose sum is σ = 453264914. Its totient is φ = 201542256.

The previous prime is 302314079. The next prime is 302314127. The reversal of 302314113 is 311413203.

It can be written as a sum of positive squares in only one way, i.e., 294877584 + 7436529 = 17172^2 + 2727^2 .

It is not a de Polignac number, because 302314113 - 2⁶ = 302314049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302314163) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 206620 + ... + 208077.

Almost surely, 2^302314113 is an apocalyptic number.

It is an amenable number.

302314113 is a deficient number, since it is larger than the sum of its proper divisors (150950801).

302314113 is an frugal number, since it uses more digits than its factorization.

302314113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414715 (or 414700 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 302314113 is about 17387.1824341956. The cubic root of 302314113 is about 671.1498137046.

Adding to 302314113 its reverse (311413203), we get a palindrome (613727316).

The spelling of 302314113 in words is "three hundred two million, three hundred fourteen thousand, one hundred thirteen".