116201211 has 8 divisors (see below), whose sum is σ = 177068544. Its totient is φ = 66400680.

The previous prime is 116201209. The next prime is 116201243. The reversal of 116201211 is 112102611.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116201211 - 2¹ = 116201209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116201291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2766675 + ... + 2766716.

It is an arithmetic number, because the mean of its divisors is an integer number (22133568).

Almost surely, 2^116201211 is an apocalyptic number.

116201211 is a deficient number, since it is larger than the sum of its proper divisors (60867333).

116201211 is an equidigital number, since it uses as much as digits as its factorization.

116201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5533401.

The product of its (nonzero) digits is 24, while the sum is 15.

The square root of 116201211 is about 10779.6665532845. Note that the first 3 decimals coincide. The cubic root of 116201211 is about 487.9817176592.

Adding to 116201211 its reverse (112102611), we get a palindrome (228303822).

The spelling of 116201211 in words is "one hundred sixteen million, two hundred one thousand, two hundred eleven".