12334405156 has 12 divisors (see below), whose sum is σ = 21611506140. Its totient is φ = 6159689120.

The previous prime is 12334405141. The next prime is 12334405163. The reversal of 12334405156 is 65150443321.

It can be written as a sum of positive squares in 2 ways, for example, as 4484445156 + 7849960000 = 66966^2 + 88600^2 .

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, 1874671 + ... + 1881238.

It is an arithmetic number, because the mean of its divisors is an integer number (1800958845).

Almost surely, 2^12334405156 is an apocalyptic number.

It is an amenable number.

12334405156 is a deficient number, since it is larger than the sum of its proper divisors (9277100984).

12334405156 is a wasteful number, since it uses less digits than its factorization.

12334405156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3756734 (or 3756732 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 12334405156 its reverse (65150443321), we get a palindrome (77484848477).

The spelling of 12334405156 in words is "twelve billion, three hundred thirty-four million, four hundred five thousand, one hundred fifty-six".