40010142953593 has 2 divisors, whose sum is σ = 40010142953594. Its totient is φ = 40010142953592.

The previous prime is 40010142953537. The next prime is 40010142953609. The reversal of 40010142953593 is 39535924101004.

40010142953593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20816561375289 + 19193581578304 = 4562517^2 + 4381048^2 .

It is a cyclic number.

It is not a de Polignac number, because 40010142953593 - 2³⁷ = 39872704000121 is a prime.

It is not a weakly prime, because it can be changed into another prime (40010142953293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20005071476796 + 20005071476797.

It is an arithmetic number, because the mean of its divisors is an integer number (20005071476797).

Almost surely, 2^{40010142953593} is an apocalyptic number.

It is an amenable number.

40010142953593 is a deficient number, since it is larger than the sum of its proper divisors (1).

40010142953593 is an equidigital number, since it uses as much as digits as its factorization.

40010142953593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 40010142953593 in words is "forty trillion, ten billion, one hundred forty-two million, nine hundred fifty-three thousand, five hundred ninety-three".