2220122011002 has 16 divisors (see below), whose sum is σ = 5074564596672. Its totient is φ = 634320574560.

The previous prime is 2220122010989. The next prime is 2220122011027. The reversal of 2220122011002 is 2001102210222.

2220122011002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26430023899 + ... + 26430023982.

It is an arithmetic number, because the mean of its divisors is an integer number (317160287292).

Almost surely, 2^{2220122011002} is an apocalyptic number.

2220122011002 is an abundant number, since it is smaller than the sum of its proper divisors (2854442585670).

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

2220122011002 is a wasteful number, since it uses less digits than its factorization.

2220122011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52860047893.

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

Adding to 2220122011002 its reverse (2001102210222), we get a palindrome (4221224221224).

The spelling of 2220122011002 in words is "two trillion, two hundred twenty billion, one hundred twenty-two million, eleven thousand, two".