1116095139 has 32 divisors (see below), whose sum is σ = 1710510080. Its totient is φ = 718502400.

The previous prime is 1116095129. The next prime is 1116095161. The reversal of 1116095139 is 9315906111.

It is a happy number.

1116095139 is a `hidden beast` number, since 1 + 11 + 609 + 5 + 1 + 39 = 666.

It is not a de Polignac number, because 1116095139 - 2²⁰ = 1115046563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116095119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481794 + ... + 484104.

It is an arithmetic number, because the mean of its divisors is an integer number (53453440).

Almost surely, 2^1116095139 is an apocalyptic number.

1116095139 is a deficient number, since it is larger than the sum of its proper divisors (594414941).

1116095139 is a wasteful number, since it uses less digits than its factorization.

1116095139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928 (or 2922 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 36.

The square root of 1116095139 is about 33408.0101023692. The cubic root of 1116095139 is about 1037.2905121917.

The spelling of 1116095139 in words is "one billion, one hundred sixteen million, ninety-five thousand, one hundred thirty-nine".