10303240403039 has 2 divisors, whose sum is σ = 10303240403040. Its totient is φ = 10303240403038.

The previous prime is 10303240403023. The next prime is 10303240403077. The reversal of 10303240403039 is 93030404230301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10303240403039 - 2⁴ = 10303240403023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10303240402996 and 10303240403014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10303240403009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5151620201519 + 5151620201520.

It is an arithmetic number, because the mean of its divisors is an integer number (5151620201520).

Almost surely, 2^{10303240403039} is an apocalyptic number.

10303240403039 is a deficient number, since it is larger than the sum of its proper divisors (1).

10303240403039 is an equidigital number, since it uses as much as digits as its factorization.

10303240403039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 10303240403039 in words is "ten trillion, three hundred three billion, two hundred forty million, four hundred three thousand, thirty-nine".