1116095140 has 12 divisors (see below), whose sum is σ = 2343799836. Its totient is φ = 446438048.

The previous prime is 1116095129. The next prime is 1116095161. The reversal of 1116095140 is 415906111.

It can be written as a sum of positive squares in 2 ways, for example, as 400960576 + 715134564 = 20024^2 + 26742^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1116095099 and 1116095108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27902359 + ... + 27902398.

It is an arithmetic number, because the mean of its divisors is an integer number (195316653).

Almost surely, 2^1116095140 is an apocalyptic number.

1116095140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1116095140 is an abundant number, since it is smaller than the sum of its proper divisors (1227704696).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1116095140 is a wasteful number, since it uses less digits than its factorization.

1116095140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55804766 (or 55804764 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 28.

The square root of 1116095140 is about 33408.0101173356. The cubic root of 1116095140 is about 1037.2905125015.

The spelling of 1116095140 in words is "one billion, one hundred sixteen million, ninety-five thousand, one hundred forty".