525052527253 has 2 divisors, whose sum is σ = 525052527254. Its totient is φ = 525052527252.

The previous prime is 525052527247. The next prime is 525052527281. The reversal of 525052527253 is 352725250525.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 374572152529 + 150480374724 = 612023^2 + 387918^2 .

It is a cyclic number.

It is not a de Polignac number, because 525052527253 - 2²⁹ = 524515656341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (525052527553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 262526263626 + 262526263627.

It is an arithmetic number, because the mean of its divisors is an integer number (262526263627).

Almost surely, 2^525052527253 is an apocalyptic number.

It is an amenable number.

525052527253 is a deficient number, since it is larger than the sum of its proper divisors (1).

525052527253 is an equidigital number, since it uses as much as digits as its factorization.

525052527253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050000, while the sum is 43.

Adding to 525052527253 its reverse (352725250525), we get a palindrome (877777777778).

The spelling of 525052527253 in words is "five hundred twenty-five billion, fifty-two million, five hundred twenty-seven thousand, two hundred fifty-three".