423034000023 has 16 divisors (see below), whose sum is σ = 580516352640. Its totient is φ = 273902339424.

The previous prime is 423033999977. The next prime is 423034000057. The reversal of 423034000023 is 320000430324.

It is not a de Polignac number, because 423034000023 - 2⁶ = 423033999959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423034000723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14383036 + ... + 14412417.

It is an arithmetic number, because the mean of its divisors is an integer number (36282272040).

Almost surely, 2^423034000023 is an apocalyptic number.

423034000023 is a deficient number, since it is larger than the sum of its proper divisors (157482352617).

423034000023 is a wasteful number, since it uses less digits than its factorization.

423034000023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28795598.

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 423034000023 its reverse (320000430324), we get a palindrome (743034430347).

The spelling of 423034000023 in words is "four hundred twenty-three billion, thirty-four million, twenty-three", and thus it is an aban number.