220212020222022 has 16 divisors (see below), whose sum is σ = 448733928000240. Its totient is φ = 72019025481312.

The previous prime is 220212020221997. The next prime is 220212020222041. The reversal of 220212020222022 is 220222020212022.

It is a super-3 number, since 3×220212020222022³ (a number of 44 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 220212020222022.

It is a congruent number.

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, 346245314497 + ... + 346245315132.

It is an arithmetic number, because the mean of its divisors is an integer number (28045870500015).

Almost surely, 2^{220212020222022} is an apocalyptic number.

220212020222022 is an abundant number, since it is smaller than the sum of its proper divisors (228521907778218).

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

220212020222022 is a wasteful number, since it uses less digits than its factorization.

220212020222022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692490629687.

The product of its (nonzero) digits is 1024, while the sum is 21.

Adding to 220212020222022 its reverse (220222020212022), we get a palindrome (440434040434044).

The spelling of 220212020222022 in words is "two hundred twenty trillion, two hundred twelve billion, twenty million, two hundred twenty-two thousand, twenty-two".