48302115217 has 2 divisors, whose sum is σ = 48302115218. Its totient is φ = 48302115216.

The previous prime is 48302115209. The next prime is 48302115227. The reversal of 48302115217 is 71251120384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34159910976 + 14142204241 = 184824^2 + 118921^2 .

It is a cyclic number.

It is not a de Polignac number, because 48302115217 - 2³ = 48302115209 is a prime.

It is not a weakly prime, because it can be changed into another prime (48302115227) 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, 24151057608 + 24151057609.

It is an arithmetic number, because the mean of its divisors is an integer number (24151057609).

Almost surely, 2^48302115217 is an apocalyptic number.

It is an amenable number.

48302115217 is a deficient number, since it is larger than the sum of its proper divisors (1).

48302115217 is an equidigital number, since it uses as much as digits as its factorization.

48302115217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 48302115217 in words is "forty-eight billion, three hundred two million, one hundred fifteen thousand, two hundred seventeen".