312110314 has 4 divisors (see below), whose sum is σ = 468165474. Its totient is φ = 156055156.

The previous prime is 312110311. The next prime is 312110341. The reversal of 312110314 is 413011213.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413011213 = 251 ⋅1645463.

It can be written as a sum of positive squares in only one way, i.e., 308178025 + 3932289 = 17555^2 + 1983^2 .

It is not an unprimeable number, because it can be changed into a prime (312110311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78027577 + ... + 78027580.

Almost surely, 2^312110314 is an apocalyptic number.

312110314 is a deficient number, since it is larger than the sum of its proper divisors (156055160).

312110314 is a wasteful number, since it uses less digits than its factorization.

312110314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156055159.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 312110314 is about 17666.6441069038. The cubic root of 312110314 is about 678.3222146750.

Adding to 312110314 its reverse (413011213), we get a palindrome (725121527).

The spelling of 312110314 in words is "three hundred twelve million, one hundred ten thousand, three hundred fourteen".