104200201212 has 24 divisors (see below), whose sum is σ = 244177302096. Its totient is φ = 34584329088.

The previous prime is 104200201177. The next prime is 104200201219. The reversal of 104200201212 is 212102002401.

It is a junction number, because it is equal to n+sod(n) for n = 104200201191 and 104200201200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104200201219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18631003 + ... + 18636594.

It is an arithmetic number, because the mean of its divisors is an integer number (10174054254).

Almost surely, 2^104200201212 is an apocalyptic number.

104200201212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104200201212 is an abundant number, since it is smaller than the sum of its proper divisors (139977100884).

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

104200201212 is a wasteful number, since it uses less digits than its factorization.

104200201212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37267837 (or 37267835 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 104200201212 its reverse (212102002401), we get a palindrome (316302203613).

The spelling of 104200201212 in words is "one hundred four billion, two hundred million, two hundred one thousand, two hundred twelve".