23709063316 has 12 divisors (see below), whose sum is σ = 41544541332. Its totient is φ = 11839194368.

The previous prime is 23709063293. The next prime is 23709063349. The reversal of 23709063316 is 61336090732.

It can be written as a sum of positive squares in 2 ways, for example, as 2129453316 + 21579610000 = 46146^2 + 146900^2 .

It is a congruent 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, 3830845 + ... + 3837028.

It is an arithmetic number, because the mean of its divisors is an integer number (3462045111).

Almost surely, 2^23709063316 is an apocalyptic number.

It is an amenable number.

23709063316 is a deficient number, since it is larger than the sum of its proper divisors (17835478016).

23709063316 is a wasteful number, since it uses less digits than its factorization.

23709063316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7668650 (or 7668648 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 40.

The spelling of 23709063316 in words is "twenty-three billion, seven hundred nine million, sixty-three thousand, three hundred sixteen".