2101044044130 has 16 divisors (see below), whose sum is σ = 5042505705984. Its totient is φ = 560278411760.

The previous prime is 2101044044129. The next prime is 2101044044147. The reversal of 2101044044130 is 314404401012.

It is a self number, because there is not a number n which added to its sum of digits gives 2101044044130.

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, 35017400706 + ... + 35017400765.

It is an arithmetic number, because the mean of its divisors is an integer number (315156606624).

Almost surely, 2^{2101044044130} is an apocalyptic number.

2101044044130 is an abundant number, since it is smaller than the sum of its proper divisors (2941461661854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2101044044130 is a wasteful number, since it uses less digits than its factorization.

2101044044130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70034801481.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 2101044044130 its reverse (314404401012), we get a palindrome (2415448445142).

The spelling of 2101044044130 in words is "two trillion, one hundred one billion, forty-four million, forty-four thousand, one hundred thirty".