2201002100210 has 16 divisors (see below), whose sum is σ = 3961866988800. Its totient is φ = 880386793776.

The previous prime is 2201002100203. The next prime is 2201002100221. The reversal of 2201002100210 is 120012001022.

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 = 2201002100191 and 2201002100200.

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, 1085480 + ... + 2362259.

It is an arithmetic number, because the mean of its divisors is an integer number (247616686800).

Almost surely, 2^{2201002100210} is an apocalyptic number.

2201002100210 is a deficient number, since it is larger than the sum of its proper divisors (1760864888590).

2201002100210 is a wasteful number, since it uses less digits than its factorization.

2201002100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3511585.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2201002100210 its reverse (120012001022), we get a palindrome (2321014101232).

The spelling of 2201002100210 in words is "two trillion, two hundred one billion, two million, one hundred thousand, two hundred ten".