311363314 has 8 divisors (see below), whose sum is σ = 483150060. Its totient is φ = 150313296.

The previous prime is 311363309. The next prime is 311363357. The reversal of 311363314 is 413363113.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 296425089 + 14938225 = 17217^2 + 3865^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×311363314² = 193894226610125192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2684109 + ... + 2684224.

Almost surely, 2^311363314 is an apocalyptic number.

311363314 is a deficient number, since it is larger than the sum of its proper divisors (171786746).

311363314 is a wasteful number, since it uses less digits than its factorization.

311363314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5368364.

The product of its digits is 1944, while the sum is 25.

The square root of 311363314 is about 17645.4899053554. The cubic root of 311363314 is about 677.7806203968.

The spelling of 311363314 in words is "three hundred eleven million, three hundred sixty-three thousand, three hundred fourteen".