116136019 has 2 divisors, whose sum is σ = 116136020. Its totient is φ = 116136018.

The previous prime is 116135989. The next prime is 116136047. The reversal of 116136019 is 910631611.

It is an a-pointer prime, because the next prime (116136047) can be obtained adding 116136019 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 116136019 - 2⁹ = 116135507 is a prime.

It is a super-2 number, since 2×116136019² = 26975149818336722, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (116136079) 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, 58068009 + 58068010.

It is an arithmetic number, because the mean of its divisors is an integer number (58068010).

Almost surely, 2^116136019 is an apocalyptic number.

116136019 is a deficient number, since it is larger than the sum of its proper divisors (1).

116136019 is an equidigital number, since it uses as much as digits as its factorization.

116136019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 116136019 is about 10776.6422878372. The cubic root of 116136019 is about 487.8904436385.

The spelling of 116136019 in words is "one hundred sixteen million, one hundred thirty-six thousand, nineteen".