2022001003220 has 24 divisors (see below), whose sum is σ = 4632220480608. Its totient is φ = 735273092000.

The previous prime is 2022001003163. The next prime is 2022001003229. The reversal of 2022001003220 is 223001002202.

It is a junction number, because it is equal to n+sod(n) for n = 2022001003195 and 2022001003204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022001003229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4595456606 + ... + 4595457045.

It is an arithmetic number, because the mean of its divisors is an integer number (193009186692).

Almost surely, 2^{2022001003220} is an apocalyptic number.

2022001003220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022001003220 is an abundant number, since it is smaller than the sum of its proper divisors (2610219477388).

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

2022001003220 is a wasteful number, since it uses less digits than its factorization.

2022001003220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9190913671 (or 9190913669 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 2022001003220 its reverse (223001002202), we get a palindrome (2245002005422).

The spelling of 2022001003220 in words is "two trillion, twenty-two billion, one million, three thousand, two hundred twenty".