23460865671 has 8 divisors (see below), whose sum is σ = 31282088320. Its totient is φ = 15640110072.

The previous prime is 23460865663. The next prime is 23460865693. The reversal of 23460865671 is 17656806432.

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

It is not a de Polignac number, because 23460865671 - 2³ = 23460865663 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 23460865671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23460845671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25056 + ... + 218058.

It is an arithmetic number, because the mean of its divisors is an integer number (3910261040).

Almost surely, 2^23460865671 is an apocalyptic number.

23460865671 is a deficient number, since it is larger than the sum of its proper divisors (7821222649).

23460865671 is a wasteful number, since it uses less digits than its factorization.

23460865671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233525.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 23460865671 in words is "twenty-three billion, four hundred sixty million, eight hundred sixty-five thousand, six hundred seventy-one".