13133715834166 has 4 divisors (see below), whose sum is σ = 19700573751252. Its totient is φ = 6566857917082.

The previous prime is 13133715834119. The next prime is 13133715834179. The reversal of 13133715834166 is 66143851733131.

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

It is a super-2 number, since 2×13133715834166² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3283428958540 + ... + 3283428958543.

It is an arithmetic number, because the mean of its divisors is an integer number (4925143437813).

Almost surely, 2^{13133715834166} is an apocalyptic number.

13133715834166 is a deficient number, since it is larger than the sum of its proper divisors (6566857917086).

13133715834166 is an equidigital number, since it uses as much as digits as its factorization.

13133715834166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6566857917085.

The product of its digits is 3265920, while the sum is 52.

The spelling of 13133715834166 in words is "thirteen trillion, one hundred thirty-three billion, seven hundred fifteen million, eight hundred thirty-four thousand, one hundred sixty-six".