1113332012 has 24 divisors (see below), whose sum is σ = 2101048656. Its totient is φ = 513148608.

The previous prime is 1113332009. The next prime is 1113332021. The reversal of 1113332012 is 2102333111.

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, 25223 + ... + 53505.

It is an arithmetic number, because the mean of its divisors is an integer number (87543694).

Almost surely, 2^1113332012 is an apocalyptic number.

It is an amenable number.

1113332012 is a deficient number, since it is larger than the sum of its proper divisors (987716644).

1113332012 is a wasteful number, since it uses less digits than its factorization.

1113332012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29057 (or 29055 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 1113332012 is about 33366.6302164303. The cubic root of 1113332012 is about 1036.4337949211.

Adding to 1113332012 its reverse (2102333111), we get a palindrome (3215665123).

The spelling of 1113332012 in words is "one billion, one hundred thirteen million, three hundred thirty-two thousand, twelve".