11000201222000 has 80 divisors (see below), whose sum is σ = 26658530432352. Its totient is φ = 4390147673600.

The previous prime is 11000201221957. The next prime is 11000201222039. The reversal of 11000201222000 is 22210200011.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

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, 5321789 + ... + 7093788.

Almost surely, 2^{11000201222000} is an apocalyptic number.

11000201222000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11000201222000 is an abundant number, since it is smaller than the sum of its proper divisors (15658329210352).

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

11000201222000 is a wasteful number, since it uses less digits than its factorization.

11000201222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12416043 (or 12416027 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 11000201222000 its reverse (22210200011), we get a palindrome (11022411422011).

The spelling of 11000201222000 in words is "eleven trillion, two hundred one million, two hundred twenty-two thousand".