5242020202423 has 16 divisors (see below), whose sum is σ = 5334883706880. Its totient is φ = 5150000196000.

The previous prime is 5242020202417. The next prime is 5242020202457. The reversal of 5242020202423 is 3242020202425.

It is a cyclic number.

It is not a de Polignac number, because 5242020202423 - 2⁹ = 5242020201911 is a prime.

It is a super-2 number, since 2×5242020202423² (a number of 26 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 = 5242020202391 and 5242020202400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5242020202403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26167186 + ... + 26366752.

It is an arithmetic number, because the mean of its divisors is an integer number (333430231680).

Almost surely, 2^{5242020202423} is an apocalyptic number.

5242020202423 is a deficient number, since it is larger than the sum of its proper divisors (92863504457).

5242020202423 is a wasteful number, since it uses less digits than its factorization.

5242020202423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201678.

The product of its (nonzero) digits is 15360, while the sum is 28.

Adding to 5242020202423 its reverse (3242020202425), we get a palindrome (8484040404848).

The spelling of 5242020202423 in words is "five trillion, two hundred forty-two billion, twenty million, two hundred two thousand, four hundred twenty-three".