12344212033 has 8 divisors (see below), whose sum is σ = 13123954368. Its totient is φ = 11584722864.

The previous prime is 12344212019. The next prime is 12344212039. The reversal of 12344212033 is 33021244321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12344212033 - 2²¹ = 12342114881 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12344211989 and 12344212007.

It is not an unprimeable number, because it can be changed into a prime (12344212039) 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 in 7 ways as a sum of consecutive naturals, for example, 5062035 + ... + 5064472.

It is an arithmetic number, because the mean of its divisors is an integer number (1640494296).

Almost surely, 2^12344212033 is an apocalyptic number.

It is an amenable number.

12344212033 is a deficient number, since it is larger than the sum of its proper divisors (779742335).

12344212033 is a wasteful number, since it uses less digits than its factorization.

12344212033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10126583.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12344212033 its reverse (33021244321), we get a palindrome (45365456354).

The spelling of 12344212033 in words is "twelve billion, three hundred forty-four million, two hundred twelve thousand, thirty-three".