12000202102210 has 64 divisors (see below), whose sum is σ = 25541442028800. Its totient is φ = 3971848188672.

The previous prime is 12000202102193. The next prime is 12000202102261. The reversal of 12000202102210 is 1220120200021.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12368236 + ... + 13303144.

It is an arithmetic number, because the mean of its divisors is an integer number (399085031700).

Almost surely, 2^{12000202102210} is an apocalyptic number.

12000202102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000202102210 is an abundant number, since it is smaller than the sum of its proper divisors (13541239926590).

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

12000202102210 is a wasteful number, since it uses less digits than its factorization.

12000202102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941275.

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

Adding to 12000202102210 its reverse (1220120200021), we get a palindrome (13220322302231).

The spelling of 12000202102210 in words is "twelve trillion, two hundred two million, one hundred two thousand, two hundred ten".