2022420000420 has 48 divisors (see below), whose sum is σ = 6291973336320. Its totient is φ = 539311999968.

The previous prime is 2022420000413. The next prime is 2022420000463. The reversal of 2022420000420 is 240000242202.

2022420000420 is a `hidden beast` number, since 2 + 0 + 2 + 242 + 0 + 0 + 0 + 0 + 420 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2022420000393 and 2022420000402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1872610572 + ... + 1872611651.

It is an arithmetic number, because the mean of its divisors is an integer number (131082777840).

Almost surely, 2^{2022420000420} is an apocalyptic number.

2022420000420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022420000420 is an abundant number, since it is smaller than the sum of its proper divisors (4269553335900).

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

2022420000420 is a wasteful number, since it uses less digits than its factorization.

2022420000420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3745222241 (or 3745222233 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2022420000420 its reverse (240000242202), we get a palindrome (2262420242622).

The spelling of 2022420000420 in words is "two trillion, twenty-two billion, four hundred twenty million, four hundred twenty", and thus it is an aban number.