1116033656 has 32 divisors (see below), whose sum is σ = 2124306000. Its totient is φ = 549601536.

The previous prime is 1116033631. The next prime is 1116033679. The reversal of 1116033656 is 6563306111.

It is a super-2 number, since 2×1116033656² = 2491062242649452672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188615 + ... + 194441.

Almost surely, 2^1116033656 is an apocalyptic number.

It is an amenable number.

1116033656 is a deficient number, since it is larger than the sum of its proper divisors (1008272344).

1116033656 is a wasteful number, since it uses less digits than its factorization.

1116033656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6191 (or 6187 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 1116033656 is about 33407.0899061861. The cubic root of 1116033656 is about 1037.2714645612.

Adding to 1116033656 its reverse (6563306111), we get a palindrome (7679339767).

The spelling of 1116033656 in words is "one billion, one hundred sixteen million, thirty-three thousand, six hundred fifty-six".