2101000210010 has 16 divisors (see below), whose sum is σ = 4072708099656. Its totient is φ = 775753923648.

The previous prime is 2101000209989. The next prime is 2101000210087. The reversal of 2101000210010 is 100120001012.

It can be written as a sum of positive squares in 4 ways, for example, as 1607562802609 + 493437407401 = 1267897^2 + 702451^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2101000210010.

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, 8080769909 + ... + 8080770168.

Almost surely, 2^{2101000210010} is an apocalyptic number.

2101000210010 is a deficient number, since it is larger than the sum of its proper divisors (1971707889646).

2101000210010 is a wasteful number, since it uses less digits than its factorization.

2101000210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16161540097.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 2101000210010 its reverse (100120001012), we get a palindrome (2201120211022).

The spelling of 2101000210010 in words is "two trillion, one hundred one billion, two hundred ten thousand, ten".