314302133 has 4 divisors (see below), whose sum is σ = 314423520. Its totient is φ = 314180748.

The previous prime is 314302117. The next prime is 314302139. The reversal of 314302133 is 331203413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 314302133 - 2⁴ = 314302117 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 (314302139) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 56723 + ... + 62016.

It is an arithmetic number, because the mean of its divisors is an integer number (78605880).

Almost surely, 2^314302133 is an apocalyptic number.

It is an amenable number.

314302133 is a deficient number, since it is larger than the sum of its proper divisors (121387).

314302133 is a wasteful number, since it uses less digits than its factorization.

314302133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121386.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 314302133 is about 17728.5682727061. The cubic root of 314302133 is about 679.9063690287.

Adding to 314302133 its reverse (331203413), we get a palindrome (645505546).

The spelling of 314302133 in words is "three hundred fourteen million, three hundred two thousand, one hundred thirty-three".