12314220247 has 8 divisors (see below), whose sum is σ = 14075693856. Its totient is φ = 10553321472.

The previous prime is 12314220229. The next prime is 12314220257. The reversal of 12314220247 is 74202241321.

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

It is a cyclic number.

It is not a de Polignac number, because 12314220247 - 2⁷ = 12314220119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12314220227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96778 + ... + 184375.

It is an arithmetic number, because the mean of its divisors is an integer number (1759461732).

Almost surely, 2^12314220247 is an apocalyptic number.

12314220247 is a deficient number, since it is larger than the sum of its proper divisors (1761473609).

12314220247 is an equidigital number, since it uses as much as digits as its factorization.

12314220247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287417.

The product of its (nonzero) digits is 5376, while the sum is 28.

Adding to 12314220247 its reverse (74202241321), we get a palindrome (86516461568).

The spelling of 12314220247 in words is "twelve billion, three hundred fourteen million, two hundred twenty thousand, two hundred forty-seven".