12234456799 has 2 divisors, whose sum is σ = 12234456800. Its totient is φ = 12234456798.

The previous prime is 12234456797. The next prime is 12234456841. The reversal of 12234456799 is 99765443221.

It is a weak prime.

It is an emirp because it is prime and its reverse (99765443221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 12234456799 - 2¹ = 12234456797 is a prime.

Together with 12234456797, it forms a pair of twin primes.

It is a plaindrome in base 10.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12234456797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6117228399 + 6117228400.

It is an arithmetic number, because the mean of its divisors is an integer number (6117228400).

Almost surely, 2^12234456799 is an apocalyptic number.

12234456799 is a deficient number, since it is larger than the sum of its proper divisors (1).

12234456799 is an equidigital number, since it uses as much as digits as its factorization.

12234456799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 52.

The spelling of 12234456799 in words is "twelve billion, two hundred thirty-four million, four hundred fifty-six thousand, seven hundred ninety-nine".