116222205 has 32 divisors (see below), whose sum is σ = 205660800. Its totient is φ = 55572480.

The previous prime is 116222191. The next prime is 116222219. The reversal of 116222205 is 502222611.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (116222191) and next prime (116222219).

It is not a de Polignac number, because 116222205 - 2⁴ = 116222189 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7221 + ... + 16869.

It is an arithmetic number, because the mean of its divisors is an integer number (6426900).

Almost surely, 2^116222205 is an apocalyptic number.

116222205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

116222205 is a deficient number, since it is larger than the sum of its proper divisors (89438595).

116222205 is a wasteful number, since it uses less digits than its factorization.

116222205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9741.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 116222205 is about 10780.6402871073. The cubic root of 116222205 is about 488.0111036733.

Adding to 116222205 its reverse (502222611), we get a palindrome (618444816).

The spelling of 116222205 in words is "one hundred sixteen million, two hundred twenty-two thousand, two hundred five".