12419799694008 has 64 divisors (see below), whose sum is σ = 35670928158720. Its totient is φ = 3529935580800.

The previous prime is 12419799694007. The next prime is 12419799694063. The reversal of 12419799694008 is 80049699791421.

It is a super-2 number, since 2×12419799694008² (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 (12419799694007) 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, 193495083 + ... + 193559258.

It is an arithmetic number, because the mean of its divisors is an integer number (557358252480).

Almost surely, 2^{12419799694008} is an apocalyptic number.

It is an amenable number.

12419799694008 is an abundant number, since it is smaller than the sum of its proper divisors (23251128464712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12419799694008 is a wasteful number, since it uses less digits than its factorization.

12419799694008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387054548 (or 387054544 counting only the distinct ones).

The product of its (nonzero) digits is 70543872, while the sum is 69.

The spelling of 12419799694008 in words is "twelve trillion, four hundred nineteen billion, seven hundred ninety-nine million, six hundred ninety-four thousand, eight".