525010264897 has 2 divisors, whose sum is σ = 525010264898. Its totient is φ = 525010264896.

The previous prime is 525010264879. The next prime is 525010264963. The reversal of 525010264897 is 798462010525.

Together with previous prime (525010264879) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 513628789041 + 11381475856 = 716679^2 + 106684^2 .

It is a cyclic number.

It is not a de Polignac number, because 525010264897 - 2¹¹ = 525010262849 is a prime.

It is a super-2 number, since 2×525010264897² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 525010264897.

It is not a weakly prime, because it can be changed into another prime (525010264817) 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, 262505132448 + 262505132449.

It is an arithmetic number, because the mean of its divisors is an integer number (262505132449).

Almost surely, 2^525010264897 is an apocalyptic number.

It is an amenable number.

525010264897 is a deficient number, since it is larger than the sum of its proper divisors (1).

525010264897 is an equidigital number, since it uses as much as digits as its factorization.

525010264897 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 525010264897 in words is "five hundred twenty-five billion, ten million, two hundred sixty-four thousand, eight hundred ninety-seven".