10140043655327 has 2 divisors, whose sum is σ = 10140043655328. Its totient is φ = 10140043655326.

The previous prime is 10140043655263. The next prime is 10140043655351. The reversal of 10140043655327 is 72355634004101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10140043655327 - 2⁶ = 10140043655263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10140043655627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5070021827663 + 5070021827664.

It is an arithmetic number, because the mean of its divisors is an integer number (5070021827664).

Almost surely, 2^{10140043655327} is an apocalyptic number.

10140043655327 is a deficient number, since it is larger than the sum of its proper divisors (1).

10140043655327 is an equidigital number, since it uses as much as digits as its factorization.

10140043655327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 302400, while the sum is 41.

Adding to 10140043655327 its reverse (72355634004101), we get a palindrome (82495677659428).

The spelling of 10140043655327 in words is "ten trillion, one hundred forty billion, forty-three million, six hundred fifty-five thousand, three hundred twenty-seven".