116228211 has 16 divisors (see below), whose sum is σ = 173630208. Its totient is φ = 68536800.

The previous prime is 116228209. The next prime is 116228237. The reversal of 116228211 is 112822611.

It is not a de Polignac number, because 116228211 - 2¹ = 116228209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (116228251) 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, 46375 + ... + 48816.

It is an arithmetic number, because the mean of its divisors is an integer number (10851888).

Almost surely, 2^116228211 is an apocalyptic number.

116228211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

116228211 is a deficient number, since it is larger than the sum of its proper divisors (57401997).

116228211 is a wasteful number, since it uses less digits than its factorization.

116228211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95242.

The product of its digits is 384, while the sum is 24.

The square root of 116228211 is about 10780.9188383922. The cubic root of 116228211 is about 488.0195098242.

The spelling of 116228211 in words is "one hundred sixteen million, two hundred twenty-eight thousand, two hundred eleven".