116801228 has 6 divisors (see below), whose sum is σ = 204402156. Its totient is φ = 58400612.

The previous prime is 116801219. The next prime is 116801231. The reversal of 116801228 is 822108611.

It is a self number, because there is not a number n which added to its sum of digits gives 116801228.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14600150 + ... + 14600157.

It is an arithmetic number, because the mean of its divisors is an integer number (34067026).

Almost surely, 2^116801228 is an apocalyptic number.

It is an amenable number.

116801228 is a deficient number, since it is larger than the sum of its proper divisors (87600928).

116801228 is a wasteful number, since it uses less digits than its factorization.

116801228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29200311 (or 29200309 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 29.

The square root of 116801228 is about 10807.4616816346. The cubic root of 116801228 is about 488.8201908598.

Adding to 116801228 its reverse (822108611), we get a palindrome (938909839).

The spelling of 116801228 in words is "one hundred sixteen million, eight hundred one thousand, two hundred twenty-eight".