23042323424 has 12 divisors (see below), whose sum is σ = 45364574304. Its totient is φ = 11521161696.

The previous prime is 23042323393. The next prime is 23042323453. The reversal of 23042323424 is 42432324032.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 360036272 + ... + 360036335.

It is an arithmetic number, because the mean of its divisors is an integer number (3780381192).

Almost surely, 2^23042323424 is an apocalyptic number.

It is an amenable number.

23042323424 is a deficient number, since it is larger than the sum of its proper divisors (22322250880).

23042323424 is an equidigital number, since it uses as much as digits as its factorization.

23042323424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720072617 (or 720072609 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 23042323424 its reverse (42432324032), we get a palindrome (65474647456).

The spelling of 23042323424 in words is "twenty-three billion, forty-two million, three hundred twenty-three thousand, four hundred twenty-four".