23608678673 has 2 divisors, whose sum is σ = 23608678674. Its totient is φ = 23608678672.

The previous prime is 23608678631. The next prime is 23608678727. The reversal of 23608678673 is 37687680632.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21224993344 + 2383685329 = 145688^2 + 48823^2 .

It is a cyclic number.

It is not a de Polignac number, because 23608678673 - 2¹⁴ = 23608662289 is a prime.

It is not a weakly prime, because it can be changed into another prime (23608672673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11804339336 + 11804339337.

It is an arithmetic number, because the mean of its divisors is an integer number (11804339337).

Almost surely, 2^23608678673 is an apocalyptic number.

It is an amenable number.

23608678673 is a deficient number, since it is larger than the sum of its proper divisors (1).

23608678673 is an equidigital number, since it uses as much as digits as its factorization.

23608678673 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 23608678673 in words is "twenty-three billion, six hundred eight million, six hundred seventy-eight thousand, six hundred seventy-three".