12202110000220 has 48 divisors (see below), whose sum is σ = 30229743495168. Its totient is φ = 4048626358080.

The previous prime is 12202110000209. The next prime is 12202110000239. The reversal of 12202110000220 is 2200001120221.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12202110000220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1405768702 + ... + 1405777381.

It is an arithmetic number, because the mean of its divisors is an integer number (629786322816).

Almost surely, 2^{12202110000220} is an apocalyptic number.

12202110000220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12202110000220 is an abundant number, since it is smaller than the sum of its proper divisors (18027633494948).

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

12202110000220 is a wasteful number, since it uses less digits than its factorization.

12202110000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2811546130 (or 2811546128 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12202110000220 its reverse (2200001120221), we get a palindrome (14402111120441).

The spelling of 12202110000220 in words is "twelve trillion, two hundred two billion, one hundred ten million, two hundred twenty", and thus it is an aban number.