116222220606247 has 16 divisors (see below), whose sum is σ = 133412163102720. Its totient is φ = 99178980895008.

The previous prime is 116222220606221. The next prime is 116222220606251. The reversal of 116222220606247 is 742606022222611.

It is not a de Polignac number, because 116222220606247 - 2³⁵ = 116187860867879 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 (116222220606277) 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, 143953329 + ... + 144758437.

It is an arithmetic number, because the mean of its divisors is an integer number (8338260193920).

Almost surely, 2^{116222220606247} is an apocalyptic number.

116222220606247 is a deficient number, since it is larger than the sum of its proper divisors (17189942496473).

116222220606247 is an equidigital number, since it uses as much as digits as its factorization.

116222220606247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896190.

The product of its (nonzero) digits is 387072, while the sum is 43.

Adding to 116222220606247 its reverse (742606022222611), we get a palindrome (858828242828858).

The spelling of 116222220606247 in words is "one hundred sixteen trillion, two hundred twenty-two billion, two hundred twenty million, six hundred six thousand, two hundred forty-seven".