11202210202202 has 12 divisors (see below), whose sum is σ = 17849888575710. Its totient is φ = 5271628330176.

The previous prime is 11202210202171. The next prime is 11202210202213. The reversal of 11202210202202 is 20220201220211.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 10804756869481 + 397453332721 = 3287059^2 + 630439^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9690492677 + ... + 9690493832.

Almost surely, 2^{11202210202202} is an apocalyptic number.

11202210202202 is a deficient number, since it is larger than the sum of its proper divisors (6647678373508).

11202210202202 is a wasteful number, since it uses less digits than its factorization.

11202210202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19380986545 (or 19380986528 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 11202210202202 its reverse (20220201220211), we get a palindrome (31422411422413).

The spelling of 11202210202202 in words is "eleven trillion, two hundred two billion, two hundred ten million, two hundred two thousand, two hundred two".