13346828723419 has 4 divisors (see below), whose sum is σ = 13546035122344. Its totient is φ = 13147622324496.

The previous prime is 13346828723411. The next prime is 13346828723441. The reversal of 13346828723419 is 91432782864331.

13346828723419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13346828723419 - 2³ = 13346828723411 is a prime.

It is a super-2 number, since 2×13346828723419² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13346828723411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99603199362 + ... + 99603199495.

It is an arithmetic number, because the mean of its divisors is an integer number (3386508780586).

Almost surely, 2^{13346828723419} is an apocalyptic number.

13346828723419 is a deficient number, since it is larger than the sum of its proper divisors (199206398925).

13346828723419 is an equidigital number, since it uses as much as digits as its factorization.

13346828723419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199206398924.

The product of its digits is 41803776, while the sum is 61.

The spelling of 13346828723419 in words is "thirteen trillion, three hundred forty-six billion, eight hundred twenty-eight million, seven hundred twenty-three thousand, four hundred nineteen".