2020213131223 has 8 divisors (see below), whose sum is σ = 2352377554848. Its totient is φ = 1698939344544.

The previous prime is 2020213131203. The next prime is 2020213131253. The reversal of 2020213131223 is 3221313120202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2020213131223 - 2³³ = 2011623196631 is a prime.

It is a super-2 number, since 2×2020213131223² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020213131194 and 2020213131203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020213131203) 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, 2722658836 + ... + 2722659577.

It is an arithmetic number, because the mean of its divisors is an integer number (294047194356).

Almost surely, 2^{2020213131223} is an apocalyptic number.

2020213131223 is a deficient number, since it is larger than the sum of its proper divisors (332164423625).

2020213131223 is an equidigital number, since it uses as much as digits as its factorization.

2020213131223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5445318473.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2020213131223 its reverse (3221313120202), we get a palindrome (5241526251425).

The spelling of 2020213131223 in words is "two trillion, twenty billion, two hundred thirteen million, one hundred thirty-one thousand, two hundred twenty-three".