11202222202 has 8 divisors (see below), whose sum is σ = 16914614112. Its totient is φ = 5564017500.

The previous prime is 11202222193. The next prime is 11202222211. The reversal of 11202222202 is 20222220211.

It is an interprime number because it is at equal distance from previous prime (11202222193) and next prime (11202222211).

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18546424 + ... + 18547027.

It is an arithmetic number, because the mean of its divisors is an integer number (2114326764).

Almost surely, 2^11202222202 is an apocalyptic number.

11202222202 is a deficient number, since it is larger than the sum of its proper divisors (5712391910).

11202222202 is a wasteful number, since it uses less digits than its factorization.

11202222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37093604.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 11202222202 its reverse (20222220211), we get a palindrome (31424442413).

It can be divided in two parts, 11 and 202222202, that multiplied together give a palindrome (2224444222).

The spelling of 11202222202 in words is "eleven billion, two hundred two million, two hundred twenty-two thousand, two hundred two".