12422313314 has 4 divisors (see below), whose sum is σ = 18633469974. Its totient is φ = 6211156656.

The previous prime is 12422313263. The next prime is 12422313331. The reversal of 12422313314 is 41331322421.

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., 9069324289 + 3352989025 = 95233^2 + 57905^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3105578327 + ... + 3105578330.

Almost surely, 2^12422313314 is an apocalyptic number.

12422313314 is a deficient number, since it is larger than the sum of its proper divisors (6211156660).

12422313314 is an equidigital number, since it uses as much as digits as its factorization.

12422313314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6211156659.

The product of its digits is 3456, while the sum is 26.

Adding to 12422313314 its reverse (41331322421), we get a palindrome (53753635735).

The spelling of 12422313314 in words is "twelve billion, four hundred twenty-two million, three hundred thirteen thousand, three hundred fourteen".