248040144763 has 2 divisors, whose sum is σ = 248040144764. Its totient is φ = 248040144762.

The previous prime is 248040144761. The next prime is 248040144827. The reversal of 248040144763 is 367441040842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 248040144763 - 2¹ = 248040144761 is a prime.

Together with 248040144761, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (248040144761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124020072381 + 124020072382.

It is an arithmetic number, because the mean of its divisors is an integer number (124020072382).

Almost surely, 2^248040144763 is an apocalyptic number.

248040144763 is a deficient number, since it is larger than the sum of its proper divisors (1).

248040144763 is an equidigital number, since it uses as much as digits as its factorization.

248040144763 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 43.

The spelling of 248040144763 in words is "two hundred forty-eight billion, forty million, one hundred forty-four thousand, seven hundred sixty-three".