12314143112 has 16 divisors (see below), whose sum is σ = 23097519900. Its totient is φ = 6154804480.

The previous prime is 12314143099. The next prime is 12314143133. The reversal of 12314143112 is 21134141321.

It can be written as a sum of positive squares in 2 ways, for example, as 10215953476 + 2098189636 = 101074^2 + 45806^2 .

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, 260189 + ... + 303852.

Almost surely, 2^12314143112 is an apocalyptic number.

It is an amenable number.

12314143112 is a deficient number, since it is larger than the sum of its proper divisors (10783376788).

12314143112 is a wasteful number, since it uses less digits than its factorization.

12314143112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566776 (or 566772 counting only the distinct ones).

The product of its digits is 576, while the sum is 23.

Adding to 12314143112 its reverse (21134141321), we get a palindrome (33448284433).

The spelling of 12314143112 in words is "twelve billion, three hundred fourteen million, one hundred forty-three thousand, one hundred twelve".