1116931167 has 32 divisors (see below), whose sum is σ = 1834763520. Its totient is φ = 665820000.

The previous prime is 1116931159. The next prime is 1116931213. The reversal of 1116931167 is 7611396111.

It is not a de Polignac number, because 1116931167 - 2³ = 1116931159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116931157) 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 31 ways as a sum of consecutive naturals, for example, 12709 + ... + 48942.

It is an arithmetic number, because the mean of its divisors is an integer number (57336360).

Almost surely, 2^1116931167 is an apocalyptic number.

1116931167 is a deficient number, since it is larger than the sum of its proper divisors (717832353).

1116931167 is a wasteful number, since it uses less digits than its factorization.

1116931167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61732 (or 61726 counting only the distinct ones).

The product of its digits is 6804, while the sum is 36.

The square root of 1116931167 is about 33420.5201485554. The cubic root of 1116931167 is about 1037.5494469490.

The spelling of 1116931167 in words is "one billion, one hundred sixteen million, nine hundred thirty-one thousand, one hundred sixty-seven".