2103310330 has 24 divisors (see below), whose sum is σ = 4161427956. Its totient is φ = 764839680.

The previous prime is 2103310327. The next prime is 2103310343. The reversal of 2103310330 is 330133012.

It can be written as a sum of positive squares in 2 ways, for example, as 1781430849 + 321879481 = 42207^2 + 17941^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 867927 + ... + 870346.

Almost surely, 2^2103310330 is an apocalyptic number.

2103310330 is a deficient number, since it is larger than the sum of its proper divisors (2058117626).

2103310330 is a wasteful number, since it uses less digits than its factorization.

2103310330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738302 (or 1738291 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 2103310330 is about 45861.8613883039. The cubic root of 2103310330 is about 1281.2516910388.

Adding to 2103310330 its reverse (330133012), we get a palindrome (2433443342).

The spelling of 2103310330 in words is "two billion, one hundred three million, three hundred ten thousand, three hundred thirty".