12334444433 has 2 divisors, whose sum is σ = 12334444434. Its totient is φ = 12334444432.

The previous prime is 12334444429. The next prime is 12334444471. The reversal of 12334444433 is 33444443321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7132140304 + 5202304129 = 84452^2 + 72127^2 .

It is a cyclic number.

It is not a de Polignac number, because 12334444433 - 2² = 12334444429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12334444393 and 12334444402.

It is not a weakly prime, because it can be changed into another prime (12330444433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167222216 + 6167222217.

It is an arithmetic number, because the mean of its divisors is an integer number (6167222217).

Almost surely, 2^12334444433 is an apocalyptic number.

It is an amenable number.

12334444433 is a deficient number, since it is larger than the sum of its proper divisors (1).

12334444433 is an equidigital number, since it uses as much as digits as its factorization.

12334444433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 165888, while the sum is 35.

Adding to 12334444433 its reverse (33444443321), we get a palindrome (45778887754).

The spelling of 12334444433 in words is "twelve billion, three hundred thirty-four million, four hundred forty-four thousand, four hundred thirty-three".