12020222100210 has 32 divisors (see below), whose sum is σ = 28920474548352. Its totient is φ = 3197399059200.

The previous prime is 12020222100181. The next prime is 12020222100251. The reversal of 12020222100210 is 1200122202021.

12020222100210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12020222100210.

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, 499581574 + ... + 499605633.

It is an arithmetic number, because the mean of its divisors is an integer number (903764829636).

Almost surely, 2^{12020222100210} is an apocalyptic number.

12020222100210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12020222100210 is an abundant number, since it is smaller than the sum of its proper divisors (16900252448142).

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

12020222100210 is a wasteful number, since it uses less digits than its factorization.

12020222100210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999187618.

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

Adding to 12020222100210 its reverse (1200122202021), we get a palindrome (13220344302231).

The spelling of 12020222100210 in words is "twelve trillion, twenty billion, two hundred twenty-two million, one hundred thousand, two hundred ten".