1116421336 has 16 divisors (see below), whose sum is σ = 2094136200. Its totient is φ = 557985024.

The previous prime is 1116421301. The next prime is 1116421363. The reversal of 1116421336 is 6331246111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6166 + ... + 47653.

Almost surely, 2^1116421336 is an apocalyptic number.

It is an amenable number.

1116421336 is a deficient number, since it is larger than the sum of its proper divisors (977714864).

1116421336 is a wasteful number, since it uses less digits than its factorization.

1116421336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56418 (or 56414 counting only the distinct ones).

The product of its digits is 2592, while the sum is 28.

The square root of 1116421336 is about 33412.8917635095. The cubic root of 1116421336 is about 1037.3915573694.

Adding to 1116421336 its reverse (6331246111), we get a palindrome (7447667447).

The spelling of 1116421336 in words is "one billion, one hundred sixteen million, four hundred twenty-one thousand, three hundred thirty-six".