5120352514517 has 2 divisors, whose sum is σ = 5120352514518. Its totient is φ = 5120352514516.

The previous prime is 5120352514499. The next prime is 5120352514679. The reversal of 5120352514517 is 7154152530215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3841623520036 + 1278728994481 = 1960006^2 + 1130809^2 .

It is a cyclic number.

It is not a de Polignac number, because 5120352514517 - 2⁸ = 5120352514261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5120352514217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560176257258 + 2560176257259.

It is an arithmetic number, because the mean of its divisors is an integer number (2560176257259).

Almost surely, 2^{5120352514517} is an apocalyptic number.

It is an amenable number.

5120352514517 is a deficient number, since it is larger than the sum of its proper divisors (1).

5120352514517 is an equidigital number, since it uses as much as digits as its factorization.

5120352514517 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 210000, while the sum is 41.

The spelling of 5120352514517 in words is "five trillion, one hundred twenty billion, three hundred fifty-two million, five hundred fourteen thousand, five hundred seventeen".