531425504167 has 2 divisors, whose sum is σ = 531425504168. Its totient is φ = 531425504166.

The previous prime is 531425504161. The next prime is 531425504173. The reversal of 531425504167 is 761405524135.

It is a balanced prime because it is at equal distance from previous prime (531425504161) and next prime (531425504173).

It is a cyclic number.

It is not a de Polignac number, because 531425504167 - 2²⁷ = 531291286439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (531425504161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265712752083 + 265712752084.

It is an arithmetic number, because the mean of its divisors is an integer number (265712752084).

Almost surely, 2^531425504167 is an apocalyptic number.

531425504167 is a deficient number, since it is larger than the sum of its proper divisors (1).

531425504167 is an equidigital number, since it uses as much as digits as its factorization.

531425504167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504000, while the sum is 43.

The spelling of 531425504167 in words is "five hundred thirty-one billion, four hundred twenty-five million, five hundred four thousand, one hundred sixty-seven".