2020144001322 has 16 divisors (see below), whose sum is σ = 4134248189280. Its totient is φ = 657721302672.

The previous prime is 2020144001273. The next prime is 2020144001327. The reversal of 2020144001322 is 2231004410202.

It is not an unprimeable number, because it can be changed into a prime (2020144001327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3915007497 + ... + 3915008012.

It is an arithmetic number, because the mean of its divisors is an integer number (258390511830).

Almost surely, 2^{2020144001322} is an apocalyptic number.

2020144001322 is an abundant number, since it is smaller than the sum of its proper divisors (2114104187958).

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

2020144001322 is a wasteful number, since it uses less digits than its factorization.

2020144001322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7830015557.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2020144001322 its reverse (2231004410202), we get a palindrome (4251148411524).

The spelling of 2020144001322 in words is "two trillion, twenty billion, one hundred forty-four million, one thousand, three hundred twenty-two".