1314321412 has 12 divisors (see below), whose sum is σ = 2379375180. Its totient is φ = 634499936.

The previous prime is 1314321403. The next prime is 1314321431. The reversal of 1314321412 is 2141234131.

It can be written as a sum of positive squares in 2 ways, for example, as 545035716 + 769285696 = 23346^2 + 27736^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5665063 + ... + 5665294.

It is an arithmetic number, because the mean of its divisors is an integer number (198281265).

Almost surely, 2^1314321412 is an apocalyptic number.

It is an amenable number.

1314321412 is a deficient number, since it is larger than the sum of its proper divisors (1065053768).

1314321412 is a wasteful number, since it uses less digits than its factorization.

1314321412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11330390 (or 11330388 counting only the distinct ones).

The product of its digits is 576, while the sum is 22.

The square root of 1314321412 is about 36253.5710241074. The cubic root of 1314321412 is about 1095.3860212636.

Adding to 1314321412 its reverse (2141234131), we get a palindrome (3455555543).

The spelling of 1314321412 in words is "one billion, three hundred fourteen million, three hundred twenty-one thousand, four hundred twelve".