2020212323 has 8 divisors (see below), whose sum is σ = 2159041392. Its totient is φ = 1883604736.

The previous prime is 2020212277. The next prime is 2020212329. The reversal of 2020212323 is 3232120202.

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 2020212323 - 2¹⁰ = 2020211299 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020212329) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 553490 + ... + 557127.

It is an arithmetic number, because the mean of its divisors is an integer number (269880174).

Almost surely, 2^2020212323 is an apocalyptic number.

2020212323 is a deficient number, since it is larger than the sum of its proper divisors (138829069).

2020212323 is a wasteful number, since it uses less digits than its factorization.

2020212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110741.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2020212323 is about 44946.7721087955. The cubic root of 2020212323 is about 1264.1511535693.

Adding to 2020212323 its reverse (3232120202), we get a palindrome (5252332525).

The spelling of 2020212323 in words is "two billion, twenty million, two hundred twelve thousand, three hundred twenty-three".