100212203300 has 36 divisors (see below), whose sum is σ = 237229618416. Its totient is φ = 36440800800.

The previous prime is 100212203297. The next prime is 100212203323. The reversal of 100212203300 is 3302212001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45549902 + ... + 45552101.

Almost surely, 2^100212203300 is an apocalyptic number.

100212203300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100212203300 is an abundant number, since it is smaller than the sum of its proper divisors (137017415116).

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

100212203300 is a wasteful number, since it uses less digits than its factorization.

100212203300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91102028 (or 91102021 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 100212203300 its reverse (3302212001), we get a palindrome (103514415301).

The spelling of 100212203300 in words is "one hundred billion, two hundred twelve million, two hundred three thousand, three hundred".