2011332210200 has 48 divisors (see below), whose sum is σ = 4827197319360. Its totient is φ = 778580208000.

The previous prime is 2011332210149. The next prime is 2011332210203. The reversal of 2011332210200 is 20122331102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011332210203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162198011 + ... + 162210410.

It is an arithmetic number, because the mean of its divisors is an integer number (100566610820).

Almost surely, 2^{2011332210200} is an apocalyptic number.

2011332210200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2011332210200 is an abundant number, since it is smaller than the sum of its proper divisors (2815865109160).

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

2011332210200 is a wasteful number, since it uses less digits than its factorization.

2011332210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324408468 (or 324408459 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2011332210200 its reverse (20122331102), we get a palindrome (2031454541302).

The spelling of 2011332210200 in words is "two trillion, eleven billion, three hundred thirty-two million, two hundred ten thousand, two hundred".