116187147061 has 16 divisors (see below), whose sum is σ = 120920342400. Its totient is φ = 111575620800.

The previous prime is 116187147017. The next prime is 116187147091. The reversal of 116187147061 is 160741781611.

It is a cyclic number.

It is not a de Polignac number, because 116187147061 - 2⁹ = 116187146549 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116187146999 and 116187147017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116187147091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329371 + ... + 583831.

It is an arithmetic number, because the mean of its divisors is an integer number (7557521400).

Almost surely, 2^116187147061 is an apocalyptic number.

It is an amenable number.

116187147061 is a deficient number, since it is larger than the sum of its proper divisors (4733195339).

116187147061 is a wasteful number, since it uses less digits than its factorization.

116187147061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254700.

The product of its (nonzero) digits is 56448, while the sum is 43.

The spelling of 116187147061 in words is "one hundred sixteen billion, one hundred eighty-seven million, one hundred forty-seven thousand, sixty-one".