210201102100010 has 128 divisors (see below), whose sum is σ = 437712513638400. Its totient is φ = 71192404168704.

The previous prime is 210201102100009. The next prime is 210201102100061. The reversal of 210201102100010 is 10001201102012.

It is a junction number, because it is equal to n+sod(n) for n = 210201102099964 and 210201102100000.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1292485559 + ... + 1292648181.

It is an arithmetic number, because the mean of its divisors is an integer number (3419629012800).

Almost surely, 2^{210201102100010} is an apocalyptic number.

210201102100010 is an abundant number, since it is smaller than the sum of its proper divisors (227511411538390).

210201102100010 is a wasteful number, since it uses less digits than its factorization.

210201102100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163480.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 210201102100010 its reverse (10001201102012), we get a palindrome (220202303202022).

The spelling of 210201102100010 in words is "two hundred ten trillion, two hundred one billion, one hundred two million, one hundred thousand, ten".