20301014423 has 32 divisors (see below), whose sum is σ = 23231619072. Its totient is φ = 17626752000.

The previous prime is 20301014401. The next prime is 20301014429. The reversal of 20301014423 is 32441010302.

It is a cyclic number.

It is not a de Polignac number, because 20301014423 - 2¹⁰ = 20301013399 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20301014395 and 20301014404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301014429) 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 31 ways as a sum of consecutive naturals, for example, 3791198 + ... + 3796548.

It is an arithmetic number, because the mean of its divisors is an integer number (725988096).

Almost surely, 2^20301014423 is an apocalyptic number.

20301014423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

20301014423 is a deficient number, since it is larger than the sum of its proper divisors (2930604649).

20301014423 is a wasteful number, since it uses less digits than its factorization.

20301014423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5735.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 20301014423 its reverse (32441010302), we get a palindrome (52742024725).

The spelling of 20301014423 in words is "twenty billion, three hundred one million, fourteen thousand, four hundred twenty-three".