12468306823119 has 64 divisors (see below), whose sum is σ = 22313639040000. Its totient is φ = 6721752314880.

The previous prime is 12468306823109. The next prime is 12468306823121. The reversal of 12468306823119 is 91132860386421.

It is a happy number.

12468306823119 is a `hidden beast` number, since 1 + 2 + 468 + 3 + 0 + 68 + 2 + 3 + 119 = 666.

It is not a de Polignac number, because 12468306823119 - 2²⁰ = 12468305774543 is a prime.

It is a super-2 number, since 2×12468306823119² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12468306823109) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6338094 + ... + 8068955.

It is an arithmetic number, because the mean of its divisors is an integer number (348650610000).

Almost surely, 2^{12468306823119} is an apocalyptic number.

12468306823119 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

12468306823119 is a deficient number, since it is larger than the sum of its proper divisors (9845332216881).

12468306823119 is a wasteful number, since it uses less digits than its factorization.

12468306823119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14407325 (or 14407319 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The spelling of 12468306823119 in words is "twelve trillion, four hundred sixty-eight billion, three hundred six million, eight hundred twenty-three thousand, one hundred nineteen".