12001403314 has 32 divisors (see below), whose sum is σ = 19492925760. Its totient is φ = 5523033600.

The previous prime is 12001403269. The next prime is 12001403327. The reversal of 12001403314 is 41330410021.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 12001403291 and 12001403300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359497 + ... + 391459.

It is an arithmetic number, because the mean of its divisors is an integer number (609153930).

Almost surely, 2^12001403314 is an apocalyptic number.

12001403314 is a deficient number, since it is larger than the sum of its proper divisors (7491522446).

12001403314 is a wasteful number, since it uses less digits than its factorization.

12001403314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32266.

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

Adding to 12001403314 its reverse (41330410021), we get a palindrome (53331813335).

The spelling of 12001403314 in words is "twelve billion, one million, four hundred three thousand, three hundred fourteen".