11020112202 has 32 divisors (see below), whose sum is σ = 24068482560. Its totient is φ = 3336011120.

The previous prime is 11020112183. The next prime is 11020112203. The reversal of 11020112202 is 20221102011.

It is not an unprimeable number, because it can be changed into a prime (11020112203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20052 + ... + 149807.

It is an arithmetic number, because the mean of its divisors is an integer number (752140080).

Almost surely, 2^11020112202 is an apocalyptic number.

11020112202 is an abundant number, since it is smaller than the sum of its proper divisors (13048370358).

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

11020112202 is a wasteful number, since it uses less digits than its factorization.

11020112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170858.

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

Adding to 11020112202 its reverse (20221102011), we get a palindrome (31241214213).

The spelling of 11020112202 in words is "eleven billion, twenty million, one hundred twelve thousand, two hundred two".