201101211012200 has 96 divisors (see below), whose sum is σ = 493771911679200. Its totient is φ = 75958543722240.

The previous prime is 201101211012199. The next prime is 201101211012217. The reversal of 201101211012200 is 2210112101102.

201101211012200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85024559 + ... + 87357758.

It is an arithmetic number, because the mean of its divisors is an integer number (5143457413325).

Almost surely, 2^{201101211012200} is an apocalyptic number.

201101211012200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201101211012200 is an abundant number, since it is smaller than the sum of its proper divisors (292670700667000).

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

201101211012200 is a wasteful number, since it uses less digits than its factorization.

201101211012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172382659 (or 172382650 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 201101211012200 its reverse (2210112101102), we get a palindrome (203311323113302).

The spelling of 201101211012200 in words is "two hundred one trillion, one hundred one billion, two hundred eleven million, twelve thousand, two hundred".