23024534143923 has 32 divisors (see below), whose sum is σ = 36734626824000. Its totient is φ = 14168817831168.

The previous prime is 23024534143901. The next prime is 23024534143943. The reversal of 23024534143923 is 32934143542032.

It is a happy number.

23024534143923 is a `hidden beast` number, since 2 + 3 + 0 + 24 + 534 + 1 + 4 + 3 + 92 + 3 = 666.

It is not a de Polignac number, because 23024534143923 - 2⁴⁰ = 21925022516147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23024534143943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 52951903 + ... + 53384951.

It is an arithmetic number, because the mean of its divisors is an integer number (1147957088250).

Almost surely, 2^{23024534143923} is an apocalyptic number.

23024534143923 is a deficient number, since it is larger than the sum of its proper divisors (13710092680077).

23024534143923 is a wasteful number, since it uses less digits than its factorization.

23024534143923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 584548 (or 584542 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 45.

Adding to 23024534143923 its reverse (32934143542032), we get a palindrome (55958677685955).

The spelling of 23024534143923 in words is "twenty-three trillion, twenty-four billion, five hundred thirty-four million, one hundred forty-three thousand, nine hundred twenty-three".