5120635740067 has 2 divisors, whose sum is σ = 5120635740068. Its totient is φ = 5120635740066.

The previous prime is 5120635740053. The next prime is 5120635740191. The reversal of 5120635740067 is 7600475360215.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5120635740067 - 2¹⁹ = 5120635215779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5120635739999 and 5120635740026.

It is not a weakly prime, because it can be changed into another prime (5120635740667) 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, 2560317870033 + 2560317870034.

It is an arithmetic number, because the mean of its divisors is an integer number (2560317870034).

Almost surely, 2^{5120635740067} is an apocalyptic number.

5120635740067 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120635740067 is an equidigital number, since it uses as much as digits as its factorization.

5120635740067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 5120635740067 in words is "five trillion, one hundred twenty billion, six hundred thirty-five million, seven hundred forty thousand, sixty-seven".