2103321104 has 20 divisors (see below), whose sum is σ = 4077978576. Its totient is φ = 1050939552.

The previous prime is 2103321097. The next prime is 2103321137. The reversal of 2103321104 is 4011233012.

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, 20594 + ... + 68049.

Almost surely, 2^2103321104 is an apocalyptic number.

It is an amenable number.

2103321104 is a deficient number, since it is larger than the sum of its proper divisors (1974657472).

2103321104 is a wasteful number, since it uses less digits than its factorization.

2103321104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90134 (or 90128 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2103321104 is about 45861.9788495874. The cubic root of 2103321104 is about 1281.2538787303.

Adding to 2103321104 its reverse (4011233012), we get a palindrome (6114554116).

The spelling of 2103321104 in words is "two billion, one hundred three million, three hundred twenty-one thousand, one hundred four".