12068476719 has 16 divisors (see below), whose sum is σ = 17352585600. Its totient is φ = 7416687456.

The previous prime is 12068476711. The next prime is 12068476733. The reversal of 12068476719 is 91767486021.

It is not a de Polignac number, because 12068476719 - 2³ = 12068476711 is a prime.

It is a super-2 number, since 2×12068476719² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12068476711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180549 + ... + 238190.

It is an arithmetic number, because the mean of its divisors is an integer number (1084536600).

Almost surely, 2^12068476719 is an apocalyptic number.

12068476719 is a deficient number, since it is larger than the sum of its proper divisors (5284108881).

12068476719 is a wasteful number, since it uses less digits than its factorization.

12068476719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419494.

The product of its (nonzero) digits is 1016064, while the sum is 51.

The spelling of 12068476719 in words is "twelve billion, sixty-eight million, four hundred seventy-six thousand, seven hundred nineteen".