6116238563 has 4 divisors (see below), whose sum is σ = 6476017320. Its totient is φ = 5756459808.

The previous prime is 6116238553. The next prime is 6116238577. The reversal of 6116238563 is 3658326116.

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

It is a cyclic number.

It is not a de Polignac number, because 6116238563 - 2⁸ = 6116238307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6116238563.

It is not an unprimeable number, because it can be changed into a prime (6116238523) 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 3 ways as a sum of consecutive naturals, for example, 179889353 + ... + 179889386.

It is an arithmetic number, because the mean of its divisors is an integer number (1619004330).

Almost surely, 2^6116238563 is an apocalyptic number.

6116238563 is a deficient number, since it is larger than the sum of its proper divisors (359778757).

6116238563 is a wasteful number, since it uses less digits than its factorization.

6116238563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359778756.

The product of its digits is 155520, while the sum is 41.

The square root of 6116238563 is about 78206.3844132945. The cubic root of 6116238563 is about 1828.7800366280.

The spelling of 6116238563 in words is "six billion, one hundred sixteen million, two hundred thirty-eight thousand, five hundred sixty-three".