212304100020100 has 36 divisors (see below), whose sum is σ = 502581705868368. Its totient is φ = 77201490916000.

The previous prime is 212304100020053. The next prime is 212304100020127. The reversal of 212304100020100 is 1020001403212.

212304100020100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 96501862546 + ... + 96501864745.

It is an arithmetic number, because the mean of its divisors is an integer number (13960602940788).

Almost surely, 2^{212304100020100} is an apocalyptic number.

212304100020100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

212304100020100 is an abundant number, since it is smaller than the sum of its proper divisors (290277605848268).

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

212304100020100 is a wasteful number, since it uses less digits than its factorization.

212304100020100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193003727316 (or 193003727309 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 212304100020100 its reverse (1020001403212), we get a palindrome (213324101423312).

The spelling of 212304100020100 in words is "two hundred twelve trillion, three hundred four billion, one hundred million, twenty thousand, one hundred".