12100101210200 has 24 divisors (see below), whose sum is σ = 28132735314180. Its totient is φ = 4840040484000.

The previous prime is 12100101210167. The next prime is 12100101210229. The reversal of 12100101210200 is 201210100121.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30250252826 + ... + 30250253225.

Almost surely, 2^{12100101210200} is an apocalyptic number.

12100101210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12100101210200 is an abundant number, since it is smaller than the sum of its proper divisors (16032634103980).

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

12100101210200 is a wasteful number, since it uses less digits than its factorization.

12100101210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60500506067 (or 60500506058 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 12100101210200 its reverse (201210100121), we get a palindrome (12301311310321).

The spelling of 12100101210200 in words is "twelve trillion, one hundred billion, one hundred one million, two hundred ten thousand, two hundred".