2103310034 has 16 divisors (see below), whose sum is σ = 3622767936. Its totient is φ = 897145200.

The previous prime is 2103309997. The next prime is 2103310043. The reversal of 2103310034 is 4300133012.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2103309994 and 2103310021.

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, 353057 + ... + 358964.

It is an arithmetic number, because the mean of its divisors is an integer number (226422996).

Almost surely, 2^2103310034 is an apocalyptic number.

2103310034 is a deficient number, since it is larger than the sum of its proper divisors (1519457902).

2103310034 is a wasteful number, since it uses less digits than its factorization.

2103310034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712241.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 2103310034 is about 45861.8581612215. The cubic root of 2103310034 is about 1281.2516309351.

Adding to 2103310034 its reverse (4300133012), we get a palindrome (6403443046).

The spelling of 2103310034 in words is "two billion, one hundred three million, three hundred ten thousand, thirty-four".