201102122211200 has 96 divisors (see below), whose sum is σ = 567754384377360. Its totient is φ = 68949299036160.

The previous prime is 201102122211161. The next prime is 201102122211209. The reversal of 201102122211200 is 2112221201102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201102122211209) 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, 4488864257 + ... + 4488909056.

Almost surely, 2^{201102122211200} is an apocalyptic number.

201102122211200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201102122211200 is an abundant number, since it is smaller than the sum of its proper divisors (366652262166160).

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

201102122211200 is an equidigital number, since it uses as much as digits as its factorization.

201102122211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8977773344 (or 8977773327 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201102122211200 its reverse (2112221201102), we get a palindrome (203214343412302).

The spelling of 201102122211200 in words is "two hundred one trillion, one hundred two billion, one hundred twenty-two million, two hundred eleven thousand, two hundred".