12132323419 has 2 divisors, whose sum is σ = 12132323420. Its totient is φ = 12132323418.

The previous prime is 12132323417. The next prime is 12132323453. The reversal of 12132323419 is 91432323121.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12132323419 - 2¹ = 12132323417 is a prime.

It is a super-2 number, since 2×12132323419² (a number of 21 digits) contains 22 as substring.

Together with 12132323417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (12132323417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6066161709 + 6066161710.

It is an arithmetic number, because the mean of its divisors is an integer number (6066161710).

Almost surely, 2^12132323419 is an apocalyptic number.

12132323419 is a deficient number, since it is larger than the sum of its proper divisors (1).

12132323419 is an equidigital number, since it uses as much as digits as its factorization.

12132323419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7776, while the sum is 31.

The spelling of 12132323419 in words is "twelve billion, one hundred thirty-two million, three hundred twenty-three thousand, four hundred nineteen".