11202011202 has 32 divisors (see below), whose sum is σ = 22640249664. Its totient is φ = 3694680000.

The previous prime is 11202011179. The next prime is 11202011207. The reversal of 11202011202 is 20211020211.

It is not an unprimeable number, because it can be changed into a prime (11202011207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1126452 + ... + 1136352.

It is an arithmetic number, because the mean of its divisors is an integer number (707507802).

Almost surely, 2^11202011202 is an apocalyptic number.

11202011202 is an abundant number, since it is smaller than the sum of its proper divisors (11438238462).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11202011202 is a wasteful number, since it uses less digits than its factorization.

11202011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11874.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11202011202 its reverse (20211020211), we get a palindrome (31413031413).

Subtracting 11202011202 from its reverse (20211020211), we obtain a palindrome (9009009009).

The spelling of 11202011202 in words is "eleven billion, two hundred two million, eleven thousand, two hundred two".