5525816130 has 24 divisors (see below), whose sum is σ = 14367122172. Its totient is φ = 1473550944.

The previous prime is 5525816111. The next prime is 5525816137. The reversal of 5525816130 is 316185255.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5287762089 + 238054041 = 72717^2 + 15429^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5525816137) 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, 30698889 + ... + 30699068.

Almost surely, 2^5525816130 is an apocalyptic number.

5525816130 is an abundant number, since it is smaller than the sum of its proper divisors (8841306042).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5525816130 is a wasteful number, since it uses less digits than its factorization.

5525816130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61397970 (or 61397967 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5525816130 is about 74335.8334183454. The cubic root of 5525816130 is about 1767.9316738284.

The spelling of 5525816130 in words is "five billion, five hundred twenty-five million, eight hundred sixteen thousand, one hundred thirty".