6113166373 has 4 divisors (see below), whose sum is σ = 6124466668. Its totient is φ = 6101866080.

The previous prime is 6113166349. The next prime is 6113166383. The reversal of 6113166373 is 3736613116.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4511405889 + 1601760484 = 67167^2 + 40022^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6113166373 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 (6113166313) 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, 5649336 + ... + 5650417.

It is an arithmetic number, because the mean of its divisors is an integer number (1531116667).

Almost surely, 2^6113166373 is an apocalyptic number.

It is an amenable number.

6113166373 is a deficient number, since it is larger than the sum of its proper divisors (11300295).

6113166373 is a wasteful number, since it uses less digits than its factorization.

6113166373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11300294.

The product of its digits is 40824, while the sum is 37.

The square root of 6113166373 is about 78186.7403911942. The cubic root of 6113166373 is about 1828.4737862724.

Adding to 6113166373 its reverse (3736613116), we get a palindrome (9849779489).

The spelling of 6113166373 in words is "six billion, one hundred thirteen million, one hundred sixty-six thousand, three hundred seventy-three".