210210112001200 has 240 divisors, whose sum is σ = 512941751055360. Its totient is φ = 82775407728640.

The previous prime is 210210112001159. The next prime is 210210112001203. The reversal of 210210112001200 is 2100211012012.

It is not an unprimeable number, because it can be changed into a prime (210210112001203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19315450959 + ... + 19315461841.

It is an arithmetic number, because the mean of its divisors is an integer number (2137257296064).

Almost surely, 2^{210210112001200} is an apocalyptic number.

210210112001200 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 210210112001200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (256470875527680).

210210112001200 is an abundant number, since it is smaller than the sum of its proper divisors (302731639054160).

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

210210112001200 is a wasteful number, since it uses less digits than its factorization.

210210112001200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13316 (or 13305 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 210210112001200 its reverse (2100211012012), we get a palindrome (212310323013212).

The spelling of 210210112001200 in words is "two hundred ten trillion, two hundred ten billion, one hundred twelve million, one thousand, two hundred".