1113331102 has 12 divisors (see below), whose sum is σ = 1808340120. Its totient is φ = 513844968.

The previous prime is 1113331081. The next prime is 1113331111. The reversal of 1113331102 is 2011333111.

It is a super-2 number, since 2×1113331102² = 2479012285361068808, 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 5 ways as a sum of consecutive naturals, for example, 1646602 + ... + 1647277.

It is an arithmetic number, because the mean of its divisors is an integer number (150695010).

Almost surely, 2^1113331102 is an apocalyptic number.

1113331102 is a deficient number, since it is larger than the sum of its proper divisors (695009018).

1113331102 is a wasteful number, since it uses less digits than its factorization.

1113331102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293907 (or 3293894 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1113331102 is about 33366.6165800490. The cubic root of 1113331102 is about 1036.4335125391.

Adding to 1113331102 its reverse (2011333111), we get a palindrome (3124664213).

The spelling of 1113331102 in words is "one billion, one hundred thirteen million, three hundred thirty-one thousand, one hundred two".