116522116 has 12 divisors (see below), whose sum is σ = 210945420. Its totient is φ = 56252000.

The previous prime is 116522113. The next prime is 116522129. The reversal of 116522116 is 611225611.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 96236100 + 20286016 = 9810^2 + 4504^2 .

It is not an unprimeable number, because it can be changed into a prime (116522111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502135 + ... + 502366.

It is an arithmetic number, because the mean of its divisors is an integer number (17578785).

Almost surely, 2^116522116 is an apocalyptic number.

It is an amenable number.

116522116 is a deficient number, since it is larger than the sum of its proper divisors (94423304).

116522116 is a wasteful number, since it uses less digits than its factorization.

116522116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004534 (or 1004532 counting only the distinct ones).

The product of its digits is 720, while the sum is 25.

The square root of 116522116 is about 10794.5410277603. The cubic root of 116522116 is about 488.4305134425.

Adding to 116522116 its reverse (611225611), we get a palindrome (727747727).

The spelling of 116522116 in words is "one hundred sixteen million, five hundred twenty-two thousand, one hundred sixteen".