1111134983 has 8 divisors (see below), whose sum is σ = 1293828768. Its totient is φ = 934431264.

The previous prime is 1111134979. The next prime is 1111135009. The reversal of 1111134983 is 3894311111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1111134983 - 2² = 1111134979 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111130983) 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 7 ways as a sum of consecutive naturals, for example, 1497116 + ... + 1497857.

It is an arithmetic number, because the mean of its divisors is an integer number (161728596).

Almost surely, 2^1111134983 is an apocalyptic number.

1111134983 is a deficient number, since it is larger than the sum of its proper divisors (182693785).

1111134983 is an equidigital number, since it uses as much as digits as its factorization.

1111134983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2995033.

The product of its digits is 2592, while the sum is 32.

The square root of 1111134983 is about 33333.6914097434. The cubic root of 1111134983 is about 1035.7515861491.

The spelling of 1111134983 in words is "one billion, one hundred eleven million, one hundred thirty-four thousand, nine hundred eighty-three".