95809250531 has 2 divisors, whose sum is σ = 95809250532. Its totient is φ = 95809250530.

The previous prime is 95809250513. The next prime is 95809250533. The reversal of 95809250531 is 13505290859.

Together with previous prime (95809250513) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-95809250531 is a prime.

It is a super-2 number, since 2×95809250531² (a number of 23 digits) contains 22 as substring.

Together with 95809250533, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (95809250533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47904625265 + 47904625266.

It is an arithmetic number, because the mean of its divisors is an integer number (47904625266).

Almost surely, 2^95809250531 is an apocalyptic number.

95809250531 is a deficient number, since it is larger than the sum of its proper divisors (1).

95809250531 is an equidigital number, since it uses as much as digits as its factorization.

95809250531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486000, while the sum is 47.

The spelling of 95809250531 in words is "ninety-five billion, eight hundred nine million, two hundred fifty thousand, five hundred thirty-one".