248708023430 has 96 divisors (see below), whose sum is σ = 481105094400. Its totient is φ = 92300420160.

The previous prime is 248708023379. The next prime is 248708023451. The reversal of 248708023430 is 34320807842.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 270628511 + ... + 270629429.

It is an arithmetic number, because the mean of its divisors is an integer number (5011511400).

Almost surely, 2^248708023430 is an apocalyptic number.

248708023430 is a deficient number, since it is larger than the sum of its proper divisors (232397070970).

248708023430 is a wasteful number, since it uses less digits than its factorization.

248708023430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290 (or 1159 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The spelling of 248708023430 in words is "two hundred forty-eight billion, seven hundred eight million, twenty-three thousand, four hundred thirty".