2011110301200 has 960 divisors, whose sum is σ = 8771942559744. Its totient is φ = 380298240000.

The previous prime is 2011110301181. The next prime is 2011110301247. The reversal of 2011110301200 is 21030111102.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 85273410 + ... + 85296990.

Almost surely, 2^{2011110301200} is an apocalyptic number.

2011110301200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2011110301200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4385971279872).

2011110301200 is an abundant number, since it is smaller than the sum of its proper divisors (6760832258544).

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

2011110301200 is a wasteful number, since it uses less digits than its factorization.

2011110301200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23704 (or 23693 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 2011110301200 its reverse (21030111102), we get a palindrome (2032140412302).

The spelling of 2011110301200 in words is "two trillion, eleven billion, one hundred ten million, three hundred one thousand, two hundred".