248989465003 has 2 divisors, whose sum is σ = 248989465004. Its totient is φ = 248989465002.

The previous prime is 248989464947. The next prime is 248989465007. The reversal of 248989465003 is 300564989842.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-248989465003 is a prime.

It is not a weakly prime, because it can be changed into another prime (248989465007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124494732501 + 124494732502.

It is an arithmetic number, because the mean of its divisors is an integer number (124494732502).

Almost surely, 2^248989465003 is an apocalyptic number.

248989465003 is a deficient number, since it is larger than the sum of its proper divisors (1).

248989465003 is an equidigital number, since it uses as much as digits as its factorization.

248989465003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 248989465003 in words is "two hundred forty-eight billion, nine hundred eighty-nine million, four hundred sixty-five thousand, three".