23504337016 has 8 divisors (see below), whose sum is σ = 44070631920. Its totient is φ = 11752168504.

The previous prime is 23504337001. The next prime is 23504337023. The reversal of 23504337016 is 61073340532.

It is a tau number, because it is divible by the number of its divisors (8).

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, 1469021056 + ... + 1469021071.

It is an arithmetic number, because the mean of its divisors is an integer number (5508828990).

Almost surely, 2^23504337016 is an apocalyptic number.

It is an amenable number.

23504337016 is a deficient number, since it is larger than the sum of its proper divisors (20566294904).

23504337016 is a wasteful number, since it uses less digits than its factorization.

23504337016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2938042133 (or 2938042129 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 23504337016 its reverse (61073340532), we get a palindrome (84577677548).

The spelling of 23504337016 in words is "twenty-three billion, five hundred four million, three hundred thirty-seven thousand, sixteen".