1116923312 has 20 divisors (see below), whose sum is σ = 2216821656. Its totient is φ = 544840320.

The previous prime is 1116923279. The next prime is 1116923317. The reversal of 1116923312 is 2133296111.

It is not an unprimeable number, because it can be changed into a prime (1116923317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850658 + ... + 851969.

Almost surely, 2^1116923312 is an apocalyptic number.

It is an amenable number.

1116923312 is a deficient number, since it is larger than the sum of its proper divisors (1099898344).

1116923312 is a wasteful number, since it uses less digits than its factorization.

1116923312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702676 (or 1702670 counting only the distinct ones).

The product of its digits is 1944, while the sum is 29.

The square root of 1116923312 is about 33420.4026307284. The cubic root of 1116923312 is about 1037.5470146982.

The spelling of 1116923312 in words is "one billion, one hundred sixteen million, nine hundred twenty-three thousand, three hundred twelve".