116280503 has 8 divisors (see below), whose sum is σ = 117606048. Its totient is φ = 114960384.

The previous prime is 116280497. The next prime is 116280509. The reversal of 116280503 is 305082611.

It is an interprime number because it is at equal distance from previous prime (116280497) and next prime (116280509).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 116280503 - 2⁴ = 116280487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116280509) 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 7 ways as a sum of consecutive naturals, for example, 53975 + ... + 56087.

It is an arithmetic number, because the mean of its divisors is an integer number (14700756).

Almost surely, 2^116280503 is an apocalyptic number.

116280503 is a deficient number, since it is larger than the sum of its proper divisors (1325545).

116280503 is a wasteful number, since it uses less digits than its factorization.

116280503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2713.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 116280503 is about 10783.3437763989. The cubic root of 116280503 is about 488.0926868088.

The spelling of 116280503 in words is "one hundred sixteen million, two hundred eighty thousand, five hundred three".