6117333956191 has 4 divisors (see below), whose sum is σ = 6117338921512. Its totient is φ = 6117328990872.

The previous prime is 6117333956141. The next prime is 6117333956203. The reversal of 6117333956191 is 1916593337116.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 6117333956191 - 2¹¹ = 6117333954143 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 (6117333956101) 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, 918685 + ... + 3616441.

It is an arithmetic number, because the mean of its divisors is an integer number (1529334730378).

Almost surely, 2^{6117333956191} is an apocalyptic number.

6117333956191 is a deficient number, since it is larger than the sum of its proper divisors (4965321).

6117333956191 is a wasteful number, since it uses less digits than its factorization.

6117333956191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4965320.

The product of its digits is 2755620, while the sum is 55.

The spelling of 6117333956191 in words is "six trillion, one hundred seventeen billion, three hundred thirty-three million, nine hundred fifty-six thousand, one hundred ninety-one".