23827460447699 has 2 divisors, whose sum is σ = 23827460447700. Its totient is φ = 23827460447698.

The previous prime is 23827460447689. The next prime is 23827460447717. The reversal of 23827460447699 is 99674406472832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23827460447699 - 2¹⁶ = 23827460382163 is a prime.

It is not a weakly prime, because it can be changed into another prime (23827460447629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11913730223849 + 11913730223850.

It is an arithmetic number, because the mean of its divisors is an integer number (11913730223850).

Almost surely, 2^{23827460447699} is an apocalyptic number.

23827460447699 is a deficient number, since it is larger than the sum of its proper divisors (1).

23827460447699 is an equidigital number, since it uses as much as digits as its factorization.

23827460447699 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 877879296, while the sum is 71.

The spelling of 23827460447699 in words is "twenty-three trillion, eight hundred twenty-seven billion, four hundred sixty million, four hundred forty-seven thousand, six hundred ninety-nine".