11000020100212 has 24 divisors (see below), whose sum is σ = 22615425941472. Its totient is φ = 4615393048800.

The previous prime is 11000020100197. The next prime is 11000020100299. The reversal of 11000020100212 is 21200102000011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9615401614 + ... + 9615402757.

It is an arithmetic number, because the mean of its divisors is an integer number (942309414228).

Almost surely, 2^{11000020100212} is an apocalyptic number.

It is an amenable number.

11000020100212 is an abundant number, since it is smaller than the sum of its proper divisors (11615405841260).

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

11000020100212 is a wasteful number, since it uses less digits than its factorization.

11000020100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19230804399 (or 19230804397 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 11000020100212 its reverse (21200102000011), we get a palindrome (32200122100223).

The spelling of 11000020100212 in words is "eleven trillion, twenty million, one hundred thousand, two hundred twelve".