23545343333404 has 24 divisors (see below), whose sum is σ = 41773180117760. Its totient is φ = 11610486551664.

The previous prime is 23545343333381. The next prime is 23545343333441. The reversal of 23545343333404 is 40433334354532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41912694 + ... + 42470749.

Almost surely, 2^{23545343333404} is an apocalyptic number.

It is an amenable number.

23545343333404 is a deficient number, since it is larger than the sum of its proper divisors (18227836784356).

23545343333404 is a wasteful number, since it uses less digits than its factorization.

23545343333404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84384409 (or 84384407 counting only the distinct ones).

The product of its (nonzero) digits is 9331200, while the sum is 46.

Adding to 23545343333404 its reverse (40433334354532), we get a palindrome (63978677687936).

The spelling of 23545343333404 in words is "twenty-three trillion, five hundred forty-five billion, three hundred forty-three million, three hundred thirty-three thousand, four hundred four".