40510329848089 has 2 divisors, whose sum is σ = 40510329848090. Its totient is φ = 40510329848088.

The previous prime is 40510329848029. The next prime is 40510329848129. The reversal of 40510329848089 is 98084892301504.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40437326131225 + 73003716864 = 6359035^2 + 270192^2 .

It is a cyclic number.

It is not a de Polignac number, because 40510329848089 - 2⁷ = 40510329847961 is a prime.

It is not a weakly prime, because it can be changed into another prime (40510329848029) by changing a digit.

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 as a sum of consecutive naturals, namely, 20255164924044 + 20255164924045.

It is an arithmetic number, because the mean of its divisors is an integer number (20255164924045).

Almost surely, 2^{40510329848089} is an apocalyptic number.

It is an amenable number.

40510329848089 is a deficient number, since it is larger than the sum of its proper divisors (1).

40510329848089 is an equidigital number, since it uses as much as digits as its factorization.

40510329848089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19906560, while the sum is 61.

The spelling of 40510329848089 in words is "forty trillion, five hundred ten billion, three hundred twenty-nine million, eight hundred forty-eight thousand, eighty-nine".