12334402012 has 12 divisors (see below), whose sum is σ = 21889220976. Its totient is φ = 6080338880.

The previous prime is 12334401991. The next prime is 12334402019. The reversal of 12334402012 is 21020443321.

12334402012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12334402019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21715213 + ... + 21715780.

It is an arithmetic number, because the mean of its divisors is an integer number (1824101748).

Almost surely, 2^12334402012 is an apocalyptic number.

It is an amenable number.

12334402012 is a deficient number, since it is larger than the sum of its proper divisors (9554818964).

12334402012 is a wasteful number, since it uses less digits than its factorization.

12334402012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43431068 (or 43431066 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 12334402012 its reverse (21020443321), we get a palindrome (33354845333).

The spelling of 12334402012 in words is "twelve billion, three hundred thirty-four million, four hundred two thousand, twelve".