116583649939 has 16 divisors (see below), whose sum is σ = 121516385760. Its totient is φ = 111770588160.

The previous prime is 116583649933. The next prime is 116583649951. The reversal of 116583649939 is 939946385611.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 116583649939 - 2¹⁹ = 116583125651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116583649933) 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, 413119 + ... + 635479.

It is an arithmetic number, because the mean of its divisors is an integer number (7594774110).

Almost surely, 2^116583649939 is an apocalyptic number.

116583649939 is a deficient number, since it is larger than the sum of its proper divisors (4932735821).

116583649939 is a wasteful number, since it uses less digits than its factorization.

116583649939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222630.

The product of its digits is 37791360, while the sum is 64.

The spelling of 116583649939 in words is "one hundred sixteen billion, five hundred eighty-three million, six hundred forty-nine thousand, nine hundred thirty-nine".