5252522125 has 16 divisors (see below), whose sum is σ = 6558027840. Its totient is φ = 4200171600.

The previous prime is 5252522101. The next prime is 5252522189. The reversal of 5252522125 is 5212252525.

It is not a de Polignac number, because 5252522125 - 2³¹ = 3105038477 is a prime.

It is a super-2 number, since 2×5252522125² = 55177977347229031250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324474 + ... + 340276.

It is an arithmetic number, because the mean of its divisors is an integer number (409876740).

Almost surely, 2^5252522125 is an apocalyptic number.

It is an amenable number.

5252522125 is a deficient number, since it is larger than the sum of its proper divisors (1305505715).

5252522125 is a wasteful number, since it uses less digits than its factorization.

5252522125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18477 (or 18467 counting only the distinct ones).

The product of its digits is 20000, while the sum is 31.

The square root of 5252522125 is about 72474.2859571586. The cubic root of 5252522125 is about 1738.2915945124.

The spelling of 5252522125 in words is "five billion, two hundred fifty-two million, five hundred twenty-two thousand, one hundred twenty-five".