11000222201200 has 30 divisors (see below), whose sum is σ = 26428033839344. Its totient is φ = 4400088880320.

The previous prime is 11000222201119. The next prime is 11000222201233. The reversal of 11000222201200 is 210222200011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13750277352 + ... + 13750278151.

Almost surely, 2^{11000222201200} is an apocalyptic number.

11000222201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11000222201200 is an abundant number, since it is smaller than the sum of its proper divisors (15427811638144).

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

11000222201200 is a wasteful number, since it uses less digits than its factorization.

11000222201200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27500555521 (or 27500555510 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 11000222201200 its reverse (210222200011), we get a palindrome (11210444401211).

The spelling of 11000222201200 in words is "eleven trillion, two hundred twenty-two million, two hundred one thousand, two hundred".