5125062340129 has 2 divisors, whose sum is σ = 5125062340130. Its totient is φ = 5125062340128.

The previous prime is 5125062340087. The next prime is 5125062340133. The reversal of 5125062340129 is 9210432605215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5045086500129 + 79975840000 = 2246127^2 + 282800^2 .

It is a cyclic number.

It is not a de Polignac number, because 5125062340129 - 2⁷ = 5125062340001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5125062340091 and 5125062340100.

It is not a weakly prime, because it can be changed into another prime (5125062040129) 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, 2562531170064 + 2562531170065.

It is an arithmetic number, because the mean of its divisors is an integer number (2562531170065).

Almost surely, 2^{5125062340129} is an apocalyptic number.

It is an amenable number.

5125062340129 is a deficient number, since it is larger than the sum of its proper divisors (1).

5125062340129 is an equidigital number, since it uses as much as digits as its factorization.

5125062340129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 40.

The spelling of 5125062340129 in words is "five trillion, one hundred twenty-five billion, sixty-two million, three hundred forty thousand, one hundred twenty-nine".