11012020020222 has 32 divisors (see below), whose sum is σ = 23812691817600. Its totient is φ = 3374814588000.

The previous prime is 11012020020217. The next prime is 11012020020247. The reversal of 11012020020222 is 22202002021011.

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, 281214972 + ... + 281254127.

It is an arithmetic number, because the mean of its divisors is an integer number (744146619300).

Almost surely, 2^{11012020020222} is an apocalyptic number.

11012020020222 is an abundant number, since it is smaller than the sum of its proper divisors (12800671797378).

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

11012020020222 is a wasteful number, since it uses less digits than its factorization.

11012020020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562469368.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 11012020020222 its reverse (22202002021011), we get a palindrome (33214022041233).

The spelling of 11012020020222 in words is "eleven trillion, twelve billion, twenty million, twenty thousand, two hundred twenty-two".