23441813663 has 8 divisors (see below), whose sum is σ = 23959473408. Its totient is φ = 22926945184.

The previous prime is 23441813641. The next prime is 23441813669. The reversal of 23441813663 is 36631814432.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23441813663 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23441813663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23441813669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680831 + ... + 714432.

It is an arithmetic number, because the mean of its divisors is an integer number (2994934176).

Almost surely, 2^23441813663 is an apocalyptic number.

23441813663 is a deficient number, since it is larger than the sum of its proper divisors (517659745).

23441813663 is a wasteful number, since it uses less digits than its factorization.

23441813663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1395633.

The product of its digits is 248832, while the sum is 41.

The spelling of 23441813663 in words is "twenty-three billion, four hundred forty-one million, eight hundred thirteen thousand, six hundred sixty-three".