2101044304 has 10 divisors (see below), whose sum is σ = 4070773370. Its totient is φ = 1050522144.

The previous prime is 2101044293. The next prime is 2101044311. The reversal of 2101044304 is 4034401012.

It can be written as a sum of positive squares in only one way, i.e., 1256560704 + 844483600 = 35448^2 + 29060^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65657619 + ... + 65657650.

It is an arithmetic number, because the mean of its divisors is an integer number (407077337).

Almost surely, 2^2101044304 is an apocalyptic number.

It is an amenable number.

2101044304 is a deficient number, since it is larger than the sum of its proper divisors (1969729066).

2101044304 is a wasteful number, since it uses less digits than its factorization.

2101044304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131315277 (or 131315271 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2101044304 is about 45837.1498241328. The cubic root of 2101044304 is about 1280.7914018651.

Adding to 2101044304 its reverse (4034401012), we get a palindrome (6135445316).

The spelling of 2101044304 in words is "two billion, one hundred one million, forty-four thousand, three hundred four".