116122116 has 24 divisors (see below), whose sum is σ = 295583904. Its totient is φ = 35188480.

The previous prime is 116122093. The next prime is 116122141. The reversal of 116122116 is 611221611.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 116122092 and 116122101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439725 + ... + 439988.

It is an arithmetic number, because the mean of its divisors is an integer number (12315996).

Almost surely, 2^116122116 is an apocalyptic number.

It is an amenable number.

116122116 is an abundant number, since it is smaller than the sum of its proper divisors (179461788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116122116 is a wasteful number, since it uses less digits than its factorization.

116122116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879731 (or 879729 counting only the distinct ones).

The product of its digits is 144, while the sum is 21.

The square root of 116122116 is about 10775.9972160353. The cubic root of 116122116 is about 487.8709739064.

Adding to 116122116 its reverse (611221611), we get a palindrome (727343727).

The spelling of 116122116 in words is "one hundred sixteen million, one hundred twenty-two thousand, one hundred sixteen".