116283239889 has 16 divisors (see below), whose sum is σ = 161026928640. Its totient is φ = 74586768080.

The previous prime is 116283239837. The next prime is 116283239909. The reversal of 116283239889 is 988932382611.

It is a cyclic number.

It is not a de Polignac number, because 116283239889 - 2⁹ = 116283239377 is a prime.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (116283239689) 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, 6980697 + ... + 6997334.

It is an arithmetic number, because the mean of its divisors is an integer number (10064183040).

Almost surely, 2^116283239889 is an apocalyptic number.

It is an amenable number.

116283239889 is a deficient number, since it is larger than the sum of its proper divisors (44743688751).

116283239889 is a wasteful number, since it uses less digits than its factorization.

116283239889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13978140.

The product of its digits is 8957952, while the sum is 60.

The spelling of 116283239889 in words is "one hundred sixteen billion, two hundred eighty-three million, two hundred thirty-nine thousand, eight hundred eighty-nine".