314315051 has 4 divisors (see below), whose sum is σ = 314485272. Its totient is φ = 314144832.

The previous prime is 314315047. The next prime is 314315059. The reversal of 314315051 is 150513413.

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

It is a cyclic number.

It is not a de Polignac number, because 314315051 - 2² = 314315047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314315059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82310 + ... + 86043.

It is an arithmetic number, because the mean of its divisors is an integer number (78621318).

Almost surely, 2^314315051 is an apocalyptic number.

314315051 is a deficient number, since it is larger than the sum of its proper divisors (170221).

314315051 is a wasteful number, since it uses less digits than its factorization.

314315051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170220.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 314315051 is about 17728.9325961830. The cubic root of 314315051 is about 679.9156837498.

Adding to 314315051 its reverse (150513413), we get a palindrome (464828464).

The spelling of 314315051 in words is "three hundred fourteen million, three hundred fifteen thousand, fifty-one".