23855448307 has 2 divisors, whose sum is σ = 23855448308. Its totient is φ = 23855448306.

The previous prime is 23855448301. The next prime is 23855448389. The reversal of 23855448307 is 70384455832.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23855448307 - 2¹⁵ = 23855415539 is a prime.

It is not a weakly prime, because it can be changed into another prime (23855448301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11927724153 + 11927724154.

It is an arithmetic number, because the mean of its divisors is an integer number (11927724154).

Almost surely, 2^23855448307 is an apocalyptic number.

23855448307 is a deficient number, since it is larger than the sum of its proper divisors (1).

23855448307 is an equidigital number, since it uses as much as digits as its factorization.

23855448307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3225600, while the sum is 49.

The spelling of 23855448307 in words is "twenty-three billion, eight hundred fifty-five million, four hundred forty-eight thousand, three hundred seven".