116042128 has 10 divisors (see below), whose sum is σ = 224831654. Its totient is φ = 58021056.

The previous prime is 116042123. The next prime is 116042131. The reversal of 116042128 is 821240611.

It can be written as a sum of positive squares in only one way, i.e., 87011584 + 29030544 = 9328^2 + 5388^2 .

It is not an unprimeable number, because it can be changed into a prime (116042123) by changing a digit.

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 as a sum of consecutive naturals, namely, 3626301 + ... + 3626332.

Almost surely, 2^116042128 is an apocalyptic number.

It is an amenable number.

116042128 is a deficient number, since it is larger than the sum of its proper divisors (108789526).

116042128 is an equidigital number, since it uses as much as digits as its factorization.

116042128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7252641 (or 7252635 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 116042128 is about 10772.2851800349. The cubic root of 116042128 is about 487.7589286777.

Adding to 116042128 its reverse (821240611), we get a palindrome (937282739).

The spelling of 116042128 in words is "one hundred sixteen million, forty-two thousand, one hundred twenty-eight".