10040143019 has 2 divisors, whose sum is σ = 10040143020. Its totient is φ = 10040143018.

The previous prime is 10040142997. The next prime is 10040143079. The reversal of 10040143019 is 91034104001.

10040143019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10040143019 - 2¹⁶ = 10040077483 is a prime.

It is a super-2 number, since 2×10040143019² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10040142985 and 10040143003.

It is not a weakly prime, because it can be changed into another prime (10040143079) 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, 5020071509 + 5020071510.

It is an arithmetic number, because the mean of its divisors is an integer number (5020071510).

Almost surely, 2^10040143019 is an apocalyptic number.

10040143019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10040143019 is an equidigital number, since it uses as much as digits as its factorization.

10040143019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The spelling of 10040143019 in words is "ten billion, forty million, one hundred forty-three thousand, nineteen".