11000202222 has 32 divisors (see below), whose sum is σ = 22765334400. Its totient is φ = 3539315808.

The previous prime is 11000202221. The next prime is 11000202253. The reversal of 11000202222 is 22220200011.

It is a junction number, because it is equal to n+sod(n) for n = 11000202198 and 11000202207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000202221) 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, 882429 + ... + 894807.

It is an arithmetic number, because the mean of its divisors is an integer number (711416700).

Almost surely, 2^11000202222 is an apocalyptic number.

11000202222 is an abundant number, since it is smaller than the sum of its proper divisors (11765132178).

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

11000202222 is a wasteful number, since it uses less digits than its factorization.

11000202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17520.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 11000202222 its reverse (22220200011), we get a palindrome (33220402233).

The spelling of 11000202222 in words is "eleven billion, two hundred two thousand, two hundred twenty-two".