148527787725841 has 2 divisors, whose sum is σ = 148527787725842. Its totient is φ = 148527787725840.

The previous prime is 148527787725803. The next prime is 148527787725857.

148527787725841 is nontrivially palindromic in base 10.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122086389631441 + 26441398094400 = 11049271^2 + 5142120^2 .

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 148527787725841 - 2¹⁵ = 148527787693073 is a prime.

It is not a weakly prime, because it can be changed into another prime (148527787725871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74263893862920 + 74263893862921.

It is an arithmetic number, because the mean of its divisors is an integer number (74263893862921).

Almost surely, 2^{148527787725841} is an apocalyptic number.

It is an amenable number.

148527787725841 is a deficient number, since it is larger than the sum of its proper divisors (1).

148527787725841 is an equidigital number, since it uses as much as digits as its factorization.

148527787725841 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1966899200, while the sum is 76.

The spelling of 148527787725841 in words is "one hundred forty-eight trillion, five hundred twenty-seven billion, seven hundred eighty-seven million, seven hundred twenty-five thousand, eight hundred forty-one".