2020093423 has 2 divisors, whose sum is σ = 2020093424. Its totient is φ = 2020093422.

The previous prime is 2020093421. The next prime is 2020093469. The reversal of 2020093423 is 3243900202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2020093423 - 2¹ = 2020093421 is a prime.

Together with 2020093421, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020093421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010046711 + 1010046712.

It is an arithmetic number, because the mean of its divisors is an integer number (1010046712).

Almost surely, 2^2020093423 is an apocalyptic number.

2020093423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020093423 is an equidigital number, since it uses as much as digits as its factorization.

2020093423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2020093423 is about 44945.4494137059. The cubic root of 2020093423 is about 1264.1263524598.

Adding to 2020093423 its reverse (3243900202), we get a palindrome (5263993625).

The spelling of 2020093423 in words is "two billion, twenty million, ninety-three thousand, four hundred twenty-three".