116501056511 has 16 divisors (see below), whose sum is σ = 136786666560. Its totient is φ = 97127838720.

The previous prime is 116501056493. The next prime is 116501056517. The reversal of 116501056511 is 115650105611.

It is a cyclic number.

It is not a de Polignac number, because 116501056511 - 2⁶ = 116501056447 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 (116501056517) 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 15 ways as a sum of consecutive naturals, for example, 749801 + ... + 891741.

It is an arithmetic number, because the mean of its divisors is an integer number (8549166660).

Almost surely, 2^116501056511 is an apocalyptic number.

116501056511 is a deficient number, since it is larger than the sum of its proper divisors (20285610049).

116501056511 is a wasteful number, since it uses less digits than its factorization.

116501056511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145154.

The product of its (nonzero) digits is 4500, while the sum is 32.

The spelling of 116501056511 in words is "one hundred sixteen billion, five hundred one million, fifty-six thousand, five hundred eleven".