248424842903 has 2 divisors, whose sum is σ = 248424842904. Its totient is φ = 248424842902.

The previous prime is 248424842899. The next prime is 248424842909. The reversal of 248424842903 is 309248424842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 248424842903 - 2² = 248424842899 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (248424842909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124212421451 + 124212421452.

It is an arithmetic number, because the mean of its divisors is an integer number (124212421452).

Almost surely, 2^248424842903 is an apocalyptic number.

248424842903 is a deficient number, since it is larger than the sum of its proper divisors (1).

248424842903 is an equidigital number, since it uses as much as digits as its factorization.

248424842903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3538944, while the sum is 50.

The spelling of 248424842903 in words is "two hundred forty-eight billion, four hundred twenty-four million, eight hundred forty-two thousand, nine hundred three".