116128007 has 2 divisors, whose sum is σ = 116128008. Its totient is φ = 116128006.

The previous prime is 116127983. The next prime is 116128009. The reversal of 116128007 is 700821611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116128007 - 2⁸ = 116127751 is a prime.

Together with 116128009, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116128009) by changing a digit.

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, 58064003 + 58064004.

It is an arithmetic number, because the mean of its divisors is an integer number (58064004).

Almost surely, 2^116128007 is an apocalyptic number.

116128007 is a deficient number, since it is larger than the sum of its proper divisors (1).

116128007 is an equidigital number, since it uses as much as digits as its factorization.

116128007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 26.

The square root of 116128007 is about 10776.2705515405. The cubic root of 116128007 is about 487.8792238402.

Adding to 116128007 its reverse (700821611), we get a palindrome (816949618).

The spelling of 116128007 in words is "one hundred sixteen million, one hundred twenty-eight thousand, seven".