23728800307 has 8 divisors (see below), whose sum is σ = 24640534800. Its totient is φ = 22832922240.

The previous prime is 23728800283. The next prime is 23728800331. The reversal of 23728800307 is 70300882732.

It is an interprime number because it is at equal distance from previous prime (23728800283) and next prime (23728800331).

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-23728800307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23728800307.

It is not an unprimeable number, because it can be changed into a prime (23728800367) 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, 3961057 + ... + 3967042.

It is an arithmetic number, because the mean of its divisors is an integer number (3080066850).

Almost surely, 2^23728800307 is an apocalyptic number.

23728800307 is a deficient number, since it is larger than the sum of its proper divisors (911734493).

23728800307 is an equidigital number, since it uses as much as digits as its factorization.

23728800307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7928213.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 23728800307 in words is "twenty-three billion, seven hundred twenty-eight million, eight hundred thousand, three hundred seven".