9813303112 has 16 divisors (see below), whose sum is σ = 18408782700. Its totient is φ = 4904294400.

The previous prime is 9813303109. The next prime is 9813303197. The reversal of 9813303112 is 2113033189.

It can be written as a sum of positive squares in 2 ways, for example, as 8679903556 + 1133399556 = 93166^2 + 33666^2 .

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, 276889 + ... + 310312.

Almost surely, 2^9813303112 is an apocalyptic number.

It is an amenable number.

9813303112 is a deficient number, since it is larger than the sum of its proper divisors (8595479588).

9813303112 is a wasteful number, since it uses less digits than its factorization.

9813303112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 589296 (or 589292 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 9813303112 is about 99062.1174415326. The cubic root of 9813303112 is about 2140.9428337407.

The spelling of 9813303112 in words is "nine billion, eight hundred thirteen million, three hundred three thousand, one hundred twelve".