20301014433423 has 32 divisors (see below), whose sum is σ = 27595768780800. Its totient is φ = 13271325018336.

The previous prime is 20301014433391. The next prime is 20301014433431. The reversal of 20301014433423 is 32433441010302.

It is a happy number.

It is not a de Polignac number, because 20301014433423 - 2⁵ = 20301014433391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301014433023) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116814768 + ... + 116988426.

It is an arithmetic number, because the mean of its divisors is an integer number (862367774400).

Almost surely, 2^{20301014433423} is an apocalyptic number.

20301014433423 is a deficient number, since it is larger than the sum of its proper divisors (7294754347377).

20301014433423 is a wasteful number, since it uses less digits than its factorization.

20301014433423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175371.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 20301014433423 its reverse (32433441010302), we get a palindrome (52734455443725).

The spelling of 20301014433423 in words is "twenty trillion, three hundred one billion, fourteen million, four hundred thirty-three thousand, four hundred twenty-three".