100212201210200 has 96 divisors (see below), whose sum is σ = 233393906811600. Its totient is φ = 40015982108160.

The previous prime is 100212201210113. The next prime is 100212201210211. The reversal of 100212201210200 is 2012102212001.

It is a super-2 number, since 2×100212201210200² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 1746163106 + ... + 1746220494.

Almost surely, 2^{100212201210200} is an apocalyptic number.

100212201210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100212201210200 is an abundant number, since it is smaller than the sum of its proper divisors (133181705601400).

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

100212201210200 is a wasteful number, since it uses less digits than its factorization.

100212201210200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72261 (or 72252 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100212201210200 its reverse (2012102212001), we get a palindrome (102224303422201).

The spelling of 100212201210200 in words is "one hundred trillion, two hundred twelve billion, two hundred one million, two hundred ten thousand, two hundred".