1116032241 has 16 divisors (see below), whose sum is σ = 1569024000. Its totient is φ = 703664208.

The previous prime is 1116032233. The next prime is 1116032263. The reversal of 1116032241 is 1422306111.

It is not a de Polignac number, because 1116032241 - 2³ = 1116032233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1116032041) 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 15 ways as a sum of consecutive naturals, for example, 17800 + ... + 50486.

It is an arithmetic number, because the mean of its divisors is an integer number (98064000).

Almost surely, 2^1116032241 is an apocalyptic number.

It is an amenable number.

1116032241 is a deficient number, since it is larger than the sum of its proper divisors (452991759).

1116032241 is a wasteful number, since it uses less digits than its factorization.

1116032241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33308.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 1116032241 is about 33407.0687280402. The cubic root of 1116032241 is about 1037.2710261814.

Adding to 1116032241 its reverse (1422306111), we get a palindrome (2538338352).

The spelling of 1116032241 in words is "one billion, one hundred sixteen million, thirty-two thousand, two hundred forty-one".