12322001099 has 2 divisors, whose sum is σ = 12322001100. Its totient is φ = 12322001098.

The previous prime is 12322001093. The next prime is 12322001141. The reversal of 12322001099 is 99010022321.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12322001099 is a prime.

It is a super-2 number, since 2×12322001099² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12322001093) 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, 6161000549 + 6161000550.

It is an arithmetic number, because the mean of its divisors is an integer number (6161000550).

Almost surely, 2^12322001099 is an apocalyptic number.

12322001099 is a deficient number, since it is larger than the sum of its proper divisors (1).

12322001099 is an equidigital number, since it uses as much as digits as its factorization.

12322001099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 12322001099 in words is "twelve billion, three hundred twenty-two million, one thousand, ninety-nine".