200011301100 has 216 divisors, whose sum is σ = 685228798800. Its totient is φ = 48498531840.

The previous prime is 200011301069. The next prime is 200011301107. The reversal of 200011301100 is 1103110002.

It is a super-2 number, since 2×200011301100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (200011301107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 656326 + ... + 911474.

It is an arithmetic number, because the mean of its divisors is an integer number (3172355550).

Almost surely, 2^200011301100 is an apocalyptic number.

200011301100 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 200011301100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (342614399400).

200011301100 is an abundant number, since it is smaller than the sum of its proper divisors (485217497700).

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

200011301100 is a wasteful number, since it uses less digits than its factorization.

200011301100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 255249 (or 255239 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 200011301100 its reverse (1103110002), we get a palindrome (201114411102).

The spelling of 200011301100 in words is "two hundred billion, eleven million, three hundred one thousand, one hundred".