5501325131 has 12 divisors (see below), whose sum is σ = 5836461120. Its totient is φ = 5179934880.

The previous prime is 5501325121. The next prime is 5501325139. The reversal of 5501325131 is 1315231055.

It is a happy number.

It is not a de Polignac number, because 5501325131 - 2¹⁰ = 5501324107 is a prime.

It is a super-2 number, since 2×5501325131² = 60529156393944334322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5501325131.

It is not an unprimeable number, because it can be changed into a prime (5501325139) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22376 + ... + 107253.

It is an arithmetic number, because the mean of its divisors is an integer number (486371760).

Almost surely, 2^5501325131 is an apocalyptic number.

5501325131 is a deficient number, since it is larger than the sum of its proper divisors (335135989).

5501325131 is a wasteful number, since it uses less digits than its factorization.

5501325131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129734 (or 129697 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 5501325131 is about 74170.9183642754. The cubic root of 5501325131 is about 1765.3159191285.

Adding to 5501325131 its reverse (1315231055), we get a palindrome (6816556186).

The spelling of 5501325131 in words is "five billion, five hundred one million, three hundred twenty-five thousand, one hundred thirty-one".