2020242213423 has 36 divisors (see below), whose sum is σ = 3396002264928. Its totient is φ = 1153932494400.

The previous prime is 2020242213347. The next prime is 2020242213433. The reversal of 2020242213423 is 3243122420202.

2020242213423 is a `hidden beast` number, since 2 + 0 + 2 + 0 + 24 + 2 + 213 + 423 = 666.

It is not a de Polignac number, because 2020242213423 - 2¹⁶ = 2020242147887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020242213433) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 62515 + ... + 2011067.

It is an arithmetic number, because the mean of its divisors is an integer number (94333396248).

Almost surely, 2^{2020242213423} is an apocalyptic number.

2020242213423 is a deficient number, since it is larger than the sum of its proper divisors (1375760051505).

2020242213423 is a wasteful number, since it uses less digits than its factorization.

2020242213423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1950924 (or 1950914 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 2020242213423 its reverse (3243122420202), we get a palindrome (5263364633625).

The spelling of 2020242213423 in words is "two trillion, twenty billion, two hundred forty-two million, two hundred thirteen thousand, four hundred twenty-three".