2223022202220 has 96 divisors (see below), whose sum is σ = 6460750872576. Its totient is φ = 570513542400.

The previous prime is 2223022202201. The next prime is 2223022202237. The reversal of 2223022202220 is 222022203222.

2223022202220 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 31 ways as a sum of consecutive naturals, for example, 2964924 + ... + 3638243.

It is an arithmetic number, because the mean of its divisors is an integer number (67299488256).

Almost surely, 2^{2223022202220} is an apocalyptic number.

2223022202220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223022202220 is an abundant number, since it is smaller than the sum of its proper divisors (4237728670356).

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

2223022202220 is a wasteful number, since it uses less digits than its factorization.

2223022202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6603391 (or 6603389 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 2223022202220 its reverse (222022203222), we get a palindrome (2445044405442).

It can be divided in two parts, 2223022 and 202220, that added together give a palindrome (2425242).

The spelling of 2223022202220 in words is "two trillion, two hundred twenty-three billion, twenty-two million, two hundred two thousand, two hundred twenty".