201210212110000 has 100 divisors (see below), whose sum is σ = 515805929948232. Its totient is φ = 75749726848000.

The previous prime is 201210212109979. The next prime is 201210212110001. The reversal of 201210212110000 is 11212012102.

It is a tau number, because it is divible by the number of its divisors (100).

It is not an unprimeable number, because it can be changed into a prime (201210212110001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 591624742 + ... + 591964741.

Almost surely, 2^{201210212110000} is an apocalyptic number.

201210212110000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

201210212110000 is an abundant number, since it is smaller than the sum of its proper divisors (314595717838232).

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

201210212110000 is a wasteful number, since it uses less digits than its factorization.

201210212110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183589528 (or 1183589507 counting only the distinct ones).

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

Adding to 201210212110000 its reverse (11212012102), we get a palindrome (201221424122102).

The spelling of 201210212110000 in words is "two hundred one trillion, two hundred ten billion, two hundred twelve million, one hundred ten thousand".