6113097791 has 16 divisors (see below), whose sum is σ = 6477081600. Its totient is φ = 5753462400.

The previous prime is 6113097773. The next prime is 6113097811. The reversal of 6113097791 is 1977903116.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6113097791 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 (6113097091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2246930 + ... + 2249648.

It is an arithmetic number, because the mean of its divisors is an integer number (404817600).

Almost surely, 2^6113097791 is an apocalyptic number.

6113097791 is a deficient number, since it is larger than the sum of its proper divisors (363983809).

6113097791 is a wasteful number, since it uses less digits than its factorization.

6113097791 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470.

The product of its (nonzero) digits is 71442, while the sum is 44.

The square root of 6113097791 is about 78186.3018117624. The cubic root of 6113097791 is about 1828.4669485252.

The spelling of 6113097791 in words is "six billion, one hundred thirteen million, ninety-seven thousand, seven hundred ninety-one".