2020003223223 has 16 divisors (see below), whose sum is σ = 2856734179200. Its totient is φ = 1266052638240.

The previous prime is 2020003223197. The next prime is 2020003223317. The reversal of 2020003223223 is 3223223000202.

It is not a de Polignac number, because 2020003223223 - 2⁵ = 2020003223191 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2020003223223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020003223023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135254568 + ... + 135269501.

It is an arithmetic number, because the mean of its divisors is an integer number (178545886200).

Almost surely, 2^{2020003223223} is an apocalyptic number.

2020003223223 is a deficient number, since it is larger than the sum of its proper divisors (836730955977).

2020003223223 is a wasteful number, since it uses less digits than its factorization.

2020003223223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270524222.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 2020003223223 its reverse (3223223000202), we get a palindrome (5243226223425).

The spelling of 2020003223223 in words is "two trillion, twenty billion, three million, two hundred twenty-three thousand, two hundred twenty-three".