248473200259 has 4 divisors (see below), whose sum is σ = 248478127920. Its totient is φ = 248468272600.

The previous prime is 248473200247. The next prime is 248473200289. The reversal of 248473200259 is 952002374842.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-248473200259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (248473200289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2387404 + ... + 2489305.

It is an arithmetic number, because the mean of its divisors is an integer number (62119531980).

Almost surely, 2^248473200259 is an apocalyptic number.

248473200259 is a deficient number, since it is larger than the sum of its proper divisors (4927661).

248473200259 is an equidigital number, since it uses as much as digits as its factorization.

248473200259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4927660.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 248473200259 in words is "two hundred forty-eight billion, four hundred seventy-three million, two hundred thousand, two hundred fifty-nine".