116061511 has 2 divisors, whose sum is σ = 116061512. Its totient is φ = 116061510.

The previous prime is 116061433. The next prime is 116061523. The reversal of 116061511 is 115160611.

It is a strong prime.

It is an emirp because it is prime and its reverse (115160611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116061511 - 2¹⁹ = 115537223 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116061571) 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, 58030755 + 58030756.

It is an arithmetic number, because the mean of its divisors is an integer number (58030756).

Almost surely, 2^116061511 is an apocalyptic number.

116061511 is a deficient number, since it is larger than the sum of its proper divisors (1).

116061511 is an equidigital number, since it uses as much as digits as its factorization.

116061511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 116061511 is about 10773.1848123013. The cubic root of 116061511 is about 487.7860846343.

The spelling of 116061511 in words is "one hundred sixteen million, sixty-one thousand, five hundred eleven".