116850826191 has 32 divisors (see below), whose sum is σ = 174169336320. Its totient is φ = 69067980800.

The previous prime is 116850826189. The next prime is 116850826193. The reversal of 116850826191 is 191628058611.

It is an interprime number because it is at equal distance from previous prime (116850826189) and next prime (116850826193).

It is a cyclic number.

It is not a de Polignac number, because 116850826191 - 2¹ = 116850826189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116850826191.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116850826193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4491166 + ... + 4517108.

It is an arithmetic number, because the mean of its divisors is an integer number (5442791760).

Almost surely, 2^116850826191 is an apocalyptic number.

116850826191 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116850826191 is a deficient number, since it is larger than the sum of its proper divisors (57318510129).

116850826191 is a wasteful number, since it uses less digits than its factorization.

116850826191 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29327.

The product of its (nonzero) digits is 207360, while the sum is 48.

The spelling of 116850826191 in words is "one hundred sixteen billion, eight hundred fifty million, eight hundred twenty-six thousand, one hundred ninety-one".