2022211002220 has 12 divisors (see below), whose sum is σ = 4246643104704. Its totient is φ = 808884400880.

The previous prime is 2022211002199. The next prime is 2022211002269. The reversal of 2022211002220 is 222001122202.

It is a junction number, because it is equal to n+sod(n) for n = 2022211002194 and 2022211002203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50555275036 + ... + 50555275075.

It is an arithmetic number, because the mean of its divisors is an integer number (353886925392).

Almost surely, 2^{2022211002220} is an apocalyptic number.

2022211002220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022211002220 is an abundant number, since it is smaller than the sum of its proper divisors (2224432102484).

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

2022211002220 is a wasteful number, since it uses less digits than its factorization.

2022211002220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101110550120 (or 101110550118 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2022211002220 its reverse (222001122202), we get a palindrome (2244212124422).

The spelling of 2022211002220 in words is "two trillion, twenty-two billion, two hundred eleven million, two thousand, two hundred twenty".