1113319330 has 16 divisors (see below), whose sum is σ = 2052852984. Its totient is φ = 434465920.

The previous prime is 1113319313. The next prime is 1113319331. The reversal of 1113319330 is 339133111.

It can be written as a sum of positive squares in 4 ways, for example, as 708464689 + 404854641 = 26617^2 + 20121^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1113319295 and 1113319304.

It is not an unprimeable number, because it can be changed into a prime (1113319331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1357297 + ... + 1358116.

Almost surely, 2^1113319330 is an apocalyptic number.

1113319330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113319330 is a deficient number, since it is larger than the sum of its proper divisors (939533654).

1113319330 is a wasteful number, since it uses less digits than its factorization.

1113319330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715461.

The product of its (nonzero) digits is 729, while the sum is 25.

The square root of 1113319330 is about 33366.4401757215. The cubic root of 1113319330 is about 1036.4298595562.

The spelling of 1113319330 in words is "one billion, one hundred thirteen million, three hundred nineteen thousand, three hundred thirty".