248268520504 has 16 divisors (see below), whose sum is σ = 465552945000. Its totient is φ = 124121068512.

The previous prime is 248268520411. The next prime is 248268520517. The reversal of 248268520504 is 405025862842.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1568754 + ... + 1719745.

Almost surely, 2^248268520504 is an apocalyptic number.

It is an amenable number.

248268520504 is a deficient number, since it is larger than the sum of its proper divisors (217284424496).

248268520504 is a wasteful number, since it uses less digits than its factorization.

248268520504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297942 (or 3297938 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 46.

The spelling of 248268520504 in words is "two hundred forty-eight billion, two hundred sixty-eight million, five hundred twenty thousand, five hundred four".