6116546021 has 8 divisors (see below), whose sum is σ = 6181901088. Its totient is φ = 6051474000.

The previous prime is 6116545999. The next prime is 6116546041. The reversal of 6116546021 is 1206456116.

6116546021 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6116546021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6116546041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27170 + ... + 113891.

It is an arithmetic number, because the mean of its divisors is an integer number (772737636).

Almost surely, 2^6116546021 is an apocalyptic number.

It is an amenable number.

6116546021 is a deficient number, since it is larger than the sum of its proper divisors (65355067).

6116546021 is a wasteful number, since it uses less digits than its factorization.

6116546021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141523.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 6116546021 is about 78208.3500720991. The cubic root of 6116546021 is about 1828.8106798425.

The spelling of 6116546021 in words is "six billion, one hundred sixteen million, five hundred forty-six thousand, twenty-one".