520341335616467 has 2 divisors, whose sum is σ = 520341335616468. Its totient is φ = 520341335616466.

The previous prime is 520341335616439. The next prime is 520341335616547. The reversal of 520341335616467 is 764616533143025.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 520341335616467 - 2³⁴ = 520324155747283 is a prime.

It is a super-2 number, since 2×520341335616467² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (520341335616437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 260170667808233 + 260170667808234.

It is an arithmetic number, because the mean of its divisors is an integer number (260170667808234).

Almost surely, 2^{520341335616467} is an apocalyptic number.

520341335616467 is a deficient number, since it is larger than the sum of its proper divisors (1).

520341335616467 is an equidigital number, since it uses as much as digits as its factorization.

520341335616467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32659200, while the sum is 56.

The spelling of 520341335616467 in words is "five hundred twenty trillion, three hundred forty-one billion, three hundred thirty-five million, six hundred sixteen thousand, four hundred sixty-seven".