5525000531 has 2 divisors, whose sum is σ = 5525000532. Its totient is φ = 5525000530.

The previous prime is 5525000521. The next prime is 5525000581. The reversal of 5525000531 is 1350005255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5525000531 - 2¹⁴ = 5524984147 is a prime.

It is a super-2 number, since 2×5525000531² = 61051261735100563922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5525000531.

It is not a weakly prime, because it can be changed into another prime (5525000521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2762500265 + 2762500266.

It is an arithmetic number, because the mean of its divisors is an integer number (2762500266).

Almost surely, 2^5525000531 is an apocalyptic number.

5525000531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5525000531 is an equidigital number, since it uses as much as digits as its factorization.

5525000531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 5525000531 is about 74330.3473084850. The cubic root of 5525000531 is about 1767.8446885325.

Adding to 5525000531 its reverse (1350005255), we get a palindrome (6875005786).

The spelling of 5525000531 in words is "five billion, five hundred twenty-five million, five hundred thirty-one", and thus it is an aban number.