10140045565667 has 2 divisors, whose sum is σ = 10140045565668. Its totient is φ = 10140045565666.

The previous prime is 10140045565583. The next prime is 10140045565669. The reversal of 10140045565667 is 76656554004101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10140045565667 - 2²⁰ = 10140044517091 is a prime.

Together with 10140045565669, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (10140045565669) 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, 5070022782833 + 5070022782834.

It is an arithmetic number, because the mean of its divisors is an integer number (5070022782834).

Almost surely, 2^{10140045565667} is an apocalyptic number.

10140045565667 is a deficient number, since it is larger than the sum of its proper divisors (1).

10140045565667 is an equidigital number, since it uses as much as digits as its factorization.

10140045565667 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024000, while the sum is 50.

Adding to 10140045565667 its reverse (76656554004101), we get a palindrome (86796599569768).

The spelling of 10140045565667 in words is "ten trillion, one hundred forty billion, forty-five million, five hundred sixty-five thousand, six hundred sixty-seven".