120200221000212 has 12 divisors (see below), whose sum is σ = 280467182333856. Its totient is φ = 40066740333400.

The previous prime is 120200221000183. The next prime is 120200221000217. The reversal of 120200221000212 is 212000122002021.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 120200221000191 and 120200221000200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120200221000217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5008342541664 + ... + 5008342541687.

It is an arithmetic number, because the mean of its divisors is an integer number (23372265194488).

Almost surely, 2^{120200221000212} is an apocalyptic number.

120200221000212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120200221000212 is an abundant number, since it is smaller than the sum of its proper divisors (160266961333644).

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

120200221000212 is a wasteful number, since it uses less digits than its factorization.

120200221000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10016685083358 (or 10016685083356 counting only the distinct ones).

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

Adding to 120200221000212 its reverse (212000122002021), we get a palindrome (332200343002233).

The spelling of 120200221000212 in words is "one hundred twenty trillion, two hundred billion, two hundred twenty-one million, two hundred twelve", and thus it is an aban number.