116061111519 has 16 divisors (see below), whose sum is σ = 163858780512. Its totient is φ = 72819191808.

The previous prime is 116061111511. The next prime is 116061111527. The reversal of 116061111519 is 915111160611.

It is an interprime number because it is at equal distance from previous prime (116061111511) and next prime (116061111527).

It is not a de Polignac number, because 116061111519 - 2³ = 116061111511 is a prime.

It is a super-2 number, since 2×116061111519² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 116061111519.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116061111511) 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 15 ways as a sum of consecutive naturals, for example, 1414257 + ... + 1494069.

It is an arithmetic number, because the mean of its divisors is an integer number (10241173782).

Almost surely, 2^116061111519 is an apocalyptic number.

116061111519 is a deficient number, since it is larger than the sum of its proper divisors (47797668993).

116061111519 is a wasteful number, since it uses less digits than its factorization.

116061111519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108346.

The product of its (nonzero) digits is 1620, while the sum is 33.

The spelling of 116061111519 in words is "one hundred sixteen billion, sixty-one million, one hundred eleven thousand, five hundred nineteen".