5131532525 has 12 divisors (see below), whose sum is σ = 7272114912. Its totient is φ = 3518765040.

The previous prime is 5131532491. The next prime is 5131532543. The reversal of 5131532525 is 5252351315.

It is not a de Polignac number, because 5131532525 - 2³² = 836565229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5131532491 and 5131532500.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14661347 + ... + 14661696.

It is an arithmetic number, because the mean of its divisors is an integer number (606009576).

Almost surely, 2^5131532525 is an apocalyptic number.

It is an amenable number.

5131532525 is a deficient number, since it is larger than the sum of its proper divisors (2140582387).

5131532525 is a wasteful number, since it uses less digits than its factorization.

5131532525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29323060 (or 29323055 counting only the distinct ones).

The product of its digits is 22500, while the sum is 32.

The square root of 5131532525 is about 71634.7159204251. The cubic root of 5131532525 is about 1724.8408478806.

The spelling of 5131532525 in words is "five billion, one hundred thirty-one million, five hundred thirty-two thousand, five hundred twenty-five".