12220033020222 has 16 divisors (see below), whose sum is σ = 24513903101952. Its totient is φ = 4061038163160.

The previous prime is 12220033020197. The next prime is 12220033020347. The reversal of 12220033020222 is 22202033002221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3076542078 + ... + 3076546049.

It is an arithmetic number, because the mean of its divisors is an integer number (1532118943872).

Almost surely, 2^{12220033020222} is an apocalyptic number.

12220033020222 is an abundant number, since it is smaller than the sum of its proper divisors (12293870081730).

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

12220033020222 is a wasteful number, since it uses less digits than its factorization.

12220033020222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6153088463.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 12220033020222 its reverse (22202033002221), we get a palindrome (34422066022443).

The spelling of 12220033020222 in words is "twelve trillion, two hundred twenty billion, thirty-three million, twenty thousand, two hundred twenty-two".