23808314645 has 16 divisors (see below), whose sum is σ = 30085672320. Its totient is φ = 18051384384.

The previous prime is 23808314627. The next prime is 23808314653. The reversal of 23808314645 is 54641380832.

It is a cyclic number.

It is not a de Polignac number, because 23808314645 - 2¹⁰ = 23808313621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23808314596 and 23808314605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 937139 + ... + 962208.

It is an arithmetic number, because the mean of its divisors is an integer number (1880354520).

Almost surely, 2^23808314645 is an apocalyptic number.

It is an amenable number.

23808314645 is a deficient number, since it is larger than the sum of its proper divisors (6277357675).

23808314645 is a wasteful number, since it uses less digits than its factorization.

23808314645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899484.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 23808314645 in words is "twenty-three billion, eight hundred eight million, three hundred fourteen thousand, six hundred forty-five".