5525131085 has 16 divisors (see below), whose sum is σ = 6851753472. Its totient is φ = 4272696000.

The previous prime is 5525131067. The next prime is 5525131111. The reversal of 5525131085 is 5801315255.

It is not a de Polignac number, because 5525131085 - 2⁶ = 5525131021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120935 + ... + 160235.

It is an arithmetic number, because the mean of its divisors is an integer number (428234592).

Almost surely, 2^5525131085 is an apocalyptic number.

It is an amenable number.

5525131085 is a deficient number, since it is larger than the sum of its proper divisors (1326622387).

5525131085 is a wasteful number, since it uses less digits than its factorization.

5525131085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40244.

The product of its (nonzero) digits is 30000, while the sum is 35.

The square root of 5525131085 is about 74331.2255044944. The cubic root of 5525131085 is about 1767.8586129582.

The spelling of 5525131085 in words is "five billion, five hundred twenty-five million, one hundred thirty-one thousand, eighty-five".