10211202010202 has 16 divisors (see below), whose sum is σ = 15468878615400. Its totient is φ = 5054911910400.

The previous prime is 10211202010129. The next prime is 10211202010283. The reversal of 10211202010202 is 20201020211201.

It can be written as a sum of positive squares in 4 ways, for example, as 7772548109041 + 2438653901161 = 2787929^2 + 1561619^2 .

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, 6898574 + ... + 8246982.

Almost surely, 2^{10211202010202} is an apocalyptic number.

10211202010202 is a deficient number, since it is larger than the sum of its proper divisors (5257676605198).

10211202010202 is a wasteful number, since it uses less digits than its factorization.

10211202010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386001.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10211202010202 its reverse (20201020211201), we get a palindrome (30412222221403).

The spelling of 10211202010202 in words is "ten trillion, two hundred eleven billion, two hundred two million, ten thousand, two hundred two".