13314442312 has 16 divisors (see below), whose sum is σ = 24971001840. Its totient is φ = 6655508496.

The previous prime is 13314442307. The next prime is 13314442319. The reversal of 13314442312 is 21324441331.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13314442319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180738 + ... + 243505.

It is an arithmetic number, because the mean of its divisors is an integer number (1560687615).

Almost surely, 2^13314442312 is an apocalyptic number.

It is an amenable number.

13314442312 is a deficient number, since it is larger than the sum of its proper divisors (11656559528).

13314442312 is a wasteful number, since it uses less digits than its factorization.

13314442312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428172 (or 428168 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 13314442312 its reverse (21324441331), we get a palindrome (34638883643).

The spelling of 13314442312 in words is "thirteen billion, three hundred fourteen million, four hundred forty-two thousand, three hundred twelve".