5206525015 has 16 divisors (see below), whose sum is σ = 6403271616. Its totient is φ = 4061689600.

The previous prime is 5206525001. The next prime is 5206525039. The reversal of 5206525015 is 5105256025.

It is not a de Polignac number, because 5206525015 - 2⁹ = 5206524503 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 547350 + ... + 556780.

It is an arithmetic number, because the mean of its divisors is an integer number (400204476).

Almost surely, 2^5206525015 is an apocalyptic number.

5206525015 is a deficient number, since it is larger than the sum of its proper divisors (1196746601).

5206525015 is a wasteful number, since it uses less digits than its factorization.

5206525015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12170.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5206525015 is about 72156.2541641402. The cubic root of 5206525015 is about 1733.2025517903.

The spelling of 5206525015 in words is "five billion, two hundred six million, five hundred twenty-five thousand, fifteen".