12320120314 has 4 divisors (see below), whose sum is σ = 18480180474. Its totient is φ = 6160060156.

The previous prime is 12320120287. The next prime is 12320120317. The reversal of 12320120314 is 41302102321.

It is a happy number.

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., 12052307089 + 267813225 = 109783^2 + 16365^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12320120291 and 12320120300.

It is not an unprimeable number, because it can be changed into a prime (12320120317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3080030077 + ... + 3080030080.

Almost surely, 2^12320120314 is an apocalyptic number.

12320120314 is a deficient number, since it is larger than the sum of its proper divisors (6160060160).

12320120314 is an equidigital number, since it uses as much as digits as its factorization.

12320120314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6160060159.

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

Adding to 12320120314 its reverse (41302102321), we get a palindrome (53622222635).

The spelling of 12320120314 in words is "twelve billion, three hundred twenty million, one hundred twenty thousand, three hundred fourteen".