48636568241 has 2 divisors, whose sum is σ = 48636568242. Its totient is φ = 48636568240.

The previous prime is 48636568237. The next prime is 48636568271. The reversal of 48636568241 is 14286563684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48622014016 + 14554225 = 220504^2 + 3815^2 .

It is a cyclic number.

It is not a de Polignac number, because 48636568241 - 2² = 48636568237 is a prime.

It is a super-2 number, since 2×48636568241² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (48636568231) 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, 24318284120 + 24318284121.

It is an arithmetic number, because the mean of its divisors is an integer number (24318284121).

Almost surely, 2^48636568241 is an apocalyptic number.

It is an amenable number.

48636568241 is a deficient number, since it is larger than the sum of its proper divisors (1).

48636568241 is an equidigital number, since it uses as much as digits as its factorization.

48636568241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6635520, while the sum is 53.

The spelling of 48636568241 in words is "forty-eight billion, six hundred thirty-six million, five hundred sixty-eight thousand, two hundred forty-one".