312340114 has 4 divisors (see below), whose sum is σ = 468510174. Its totient is φ = 156170056.

The previous prime is 312340087. The next prime is 312340123. The reversal of 312340114 is 411043213.

312340114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in only one way, i.e., 273340089 + 39000025 = 16533^2 + 6245^2 .

It is a junction number, because it is equal to n+sod(n) for n = 312340091 and 312340100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78085027 + ... + 78085030.

Almost surely, 2^312340114 is an apocalyptic number.

312340114 is a deficient number, since it is larger than the sum of its proper divisors (156170060).

312340114 is a wasteful number, since it uses less digits than its factorization.

312340114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156170059.

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

The square root of 312340114 is about 17673.1466920863. The cubic root of 312340114 is about 678.4886517721.

Adding to 312340114 its reverse (411043213), we get a palindrome (723383327).

The spelling of 312340114 in words is "three hundred twelve million, three hundred forty thousand, one hundred fourteen".