11011001202222 has 32 divisors (see below), whose sum is σ = 25168270904064. Its totient is φ = 3145966824000.

The previous prime is 11011001202217. The next prime is 11011001202317. The reversal of 11011001202222 is 22220210011011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2736097 + ... + 5432147.

It is an arithmetic number, because the mean of its divisors is an integer number (786508465752).

Almost surely, 2^{11011001202222} is an apocalyptic number.

11011001202222 is an abundant number, since it is smaller than the sum of its proper divisors (14157269701842).

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

11011001202222 is a wasteful number, since it uses less digits than its factorization.

11011001202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2793304.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11011001202222 its reverse (22220210011011), we get a palindrome (33231211213233).

The spelling of 11011001202222 in words is "eleven trillion, eleven billion, one million, two hundred two thousand, two hundred twenty-two".