248325552389 has 2 divisors, whose sum is σ = 248325552390. Its totient is φ = 248325552388.

The previous prime is 248325552367. The next prime is 248325552451. The reversal of 248325552389 is 983255523842.

248325552389 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 173520567364 + 74804985025 = 416558^2 + 273505^2 .

It is a cyclic number.

It is not a de Polignac number, because 248325552389 - 2¹⁶ = 248325486853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248325552329) 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, 124162776194 + 124162776195.

It is an arithmetic number, because the mean of its divisors is an integer number (124162776195).

Almost surely, 2^248325552389 is an apocalyptic number.

It is an amenable number.

248325552389 is a deficient number, since it is larger than the sum of its proper divisors (1).

248325552389 is an equidigital number, since it uses as much as digits as its factorization.

248325552389 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736000, while the sum is 56.

The spelling of 248325552389 in words is "two hundred forty-eight billion, three hundred twenty-five million, five hundred fifty-two thousand, three hundred eighty-nine".