314110243 has 4 divisors (see below), whose sum is σ = 316583680. Its totient is φ = 311636808.

The previous prime is 314110231. The next prime is 314110253. The reversal of 314110243 is 342011413.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314110243 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314110243.

It is not an unprimeable number, because it can be changed into a prime (314110213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1236528 + ... + 1236781.

It is an arithmetic number, because the mean of its divisors is an integer number (79145920).

Almost surely, 2^314110243 is an apocalyptic number.

314110243 is a deficient number, since it is larger than the sum of its proper divisors (2473437).

314110243 is a wasteful number, since it uses less digits than its factorization.

314110243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2473436.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 314110243 is about 17723.1555598883. The cubic root of 314110243 is about 679.7679737505.

Adding to 314110243 its reverse (342011413), we get a palindrome (656121656).

The spelling of 314110243 in words is "three hundred fourteen million, one hundred ten thousand, two hundred forty-three".