23885317526927 has 2 divisors, whose sum is σ = 23885317526928. Its totient is φ = 23885317526926.

The previous prime is 23885317526713. The next prime is 23885317526951. The reversal of 23885317526927 is 72962571358832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23885317526927 - 2²⁸ = 23885049091471 is a prime.

It is a super-2 number, since 2×23885317526927² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23885317126927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11942658763463 + 11942658763464.

It is an arithmetic number, because the mean of its divisors is an integer number (11942658763464).

Almost surely, 2^{23885317526927} is an apocalyptic number.

23885317526927 is a deficient number, since it is larger than the sum of its proper divisors (1).

23885317526927 is an equidigital number, since it uses as much as digits as its factorization.

23885317526927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 304819200, while the sum is 68.

The spelling of 23885317526927 in words is "twenty-three trillion, eight hundred eighty-five billion, three hundred seventeen million, five hundred twenty-six thousand, nine hundred twenty-seven".