116551153 has 4 divisors (see below), whose sum is σ = 117060340. Its totient is φ = 116041968.

The previous prime is 116551129. The next prime is 116551157. The reversal of 116551153 is 351155611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 62204769 + 54346384 = 7887^2 + 7372^2 .

It is a cyclic number.

It is not a de Polignac number, because 116551153 - 2⁵ = 116551121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116551157) 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 in 3 ways as a sum of consecutive naturals, for example, 254250 + ... + 254707.

It is an arithmetic number, because the mean of its divisors is an integer number (29265085).

Almost surely, 2^116551153 is an apocalyptic number.

It is an amenable number.

116551153 is a deficient number, since it is larger than the sum of its proper divisors (509187).

116551153 is an equidigital number, since it uses as much as digits as its factorization.

116551153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509186.

The product of its digits is 2250, while the sum is 28.

The square root of 116551153 is about 10795.8859293714. The cubic root of 116551153 is about 488.4710819325.

The spelling of 116551153 in words is "one hundred sixteen million, five hundred fifty-one thousand, one hundred fifty-three".