2022220020220 has 48 divisors (see below), whose sum is σ = 4256791358400. Its totient is φ = 806959190016.

The previous prime is 2022220020199. The next prime is 2022220020241. The reversal of 2022220020220 is 220200222202.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2022220020199) and next prime (2022220020241).

It is a junction number, because it is equal to n+sod(n) for n = 2022220020194 and 2022220020203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74188114 + ... + 74215366.

It is an arithmetic number, because the mean of its divisors is an integer number (88683153300).

Almost surely, 2^{2022220020220} is an apocalyptic number.

2022220020220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022220020220 is an abundant number, since it is smaller than the sum of its proper divisors (2234571338180).

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

2022220020220 is a wasteful number, since it uses less digits than its factorization.

2022220020220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35974 (or 35972 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 2022220020220 its reverse (220200222202), we get a palindrome (2242420242422).

The spelling of 2022220020220 in words is "two trillion, twenty-two billion, two hundred twenty million, twenty thousand, two hundred twenty".