12349204168704 has 384 divisors, whose sum is σ = 35997136102080. Its totient is φ = 3763701547008.

The previous prime is 12349204168663. The next prime is 12349204168723. The reversal of 12349204168704 is 40786140294321.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1777627759 + ... + 1777634705.

Almost surely, 2^{12349204168704} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12349204168704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17998568051040).

12349204168704 is an abundant number, since it is smaller than the sum of its proper divisors (23647931933376).

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

12349204168704 is an equidigital number, since it uses as much as digits as its factorization.

12349204168704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7113 (or 7072 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 12349204168704 in words is "twelve trillion, three hundred forty-nine billion, two hundred four million, one hundred sixty-eight thousand, seven hundred four".