13134731350199 has 4 divisors (see below), whose sum is σ = 13142275712280. Its totient is φ = 13127186988120.

The previous prime is 13134731350123. The next prime is 13134731350201. The reversal of 13134731350199 is 99105313743131.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13134731350199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13134731350099) 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, 3772178429 + ... + 3772181910.

It is an arithmetic number, because the mean of its divisors is an integer number (3285568928070).

Almost surely, 2^{13134731350199} is an apocalyptic number.

13134731350199 is a deficient number, since it is larger than the sum of its proper divisors (7544362081).

13134731350199 is an equidigital number, since it uses as much as digits as its factorization.

13134731350199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7544362080.

The product of its (nonzero) digits is 918540, while the sum is 50.

The spelling of 13134731350199 in words is "thirteen trillion, one hundred thirty-four billion, seven hundred thirty-one million, three hundred fifty thousand, one hundred ninety-nine".