12322037453 has 8 divisors (see below), whose sum is σ = 14149708320. Its totient is φ = 10612280880.

The previous prime is 12322037419. The next prime is 12322037509. The reversal of 12322037453 is 35473022321.

It is a happy number.

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 12322037453 - 2⁸ = 12322037197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12322030453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29478350 + ... + 29478767.

It is an arithmetic number, because the mean of its divisors is an integer number (1768713540).

Almost surely, 2^12322037453 is an apocalyptic number.

It is an amenable number.

12322037453 is a deficient number, since it is larger than the sum of its proper divisors (1827670867).

12322037453 is a wasteful number, since it uses less digits than its factorization.

12322037453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58957147.

The product of its (nonzero) digits is 30240, while the sum is 32.

Adding to 12322037453 its reverse (35473022321), we get a palindrome (47795059774).

The spelling of 12322037453 in words is "twelve billion, three hundred twenty-two million, thirty-seven thousand, four hundred fifty-three".