23442534432554 has 8 divisors (see below), whose sum is σ = 35163847842240. Its totient is φ = 11721251818476.

The previous prime is 23442534432533. The next prime is 23442534432643. The reversal of 23442534432554 is 45523443524432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5691104 + ... + 8903579.

It is an arithmetic number, because the mean of its divisors is an integer number (4395480980280).

Almost surely, 2^{23442534432554} is an apocalyptic number.

23442534432554 is a deficient number, since it is larger than the sum of its proper divisors (11721313409686).

23442534432554 is a wasteful number, since it uses less digits than its factorization.

23442534432554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15397804.

The product of its digits is 27648000, while the sum is 50.

Adding to 23442534432554 its reverse (45523443524432), we get a palindrome (68965977956986).

The spelling of 23442534432554 in words is "twenty-three trillion, four hundred forty-two billion, five hundred thirty-four million, four hundred thirty-two thousand, five hundred fifty-four".