116015903 has 2 divisors, whose sum is σ = 116015904. Its totient is φ = 116015902.

The previous prime is 116015891. The next prime is 116015929. The reversal of 116015903 is 309510611.

It is an a-pointer prime, because the next prime (116015929) can be obtained adding 116015903 to its sum of digits (26).

It is a weak prime.

It is an emirp because it is prime and its reverse (309510611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116015903 - 2²² = 111821599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116015953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58007951 + 58007952.

It is an arithmetic number, because the mean of its divisors is an integer number (58007952).

Almost surely, 2^116015903 is an apocalyptic number.

116015903 is a deficient number, since it is larger than the sum of its proper divisors (1).

116015903 is an equidigital number, since it uses as much as digits as its factorization.

116015903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 26.

The square root of 116015903 is about 10771.0678672080. The cubic root of 116015903 is about 487.7221821333.

The spelling of 116015903 in words is "one hundred sixteen million, fifteen thousand, nine hundred three".