2552500130 has 32 divisors (see below), whose sum is σ = 4747737024. Its totient is φ = 987287616.

The previous prime is 2552500129. The next prime is 2552500151. The reversal of 2552500130 is 310052552.

It is a junction number, because it is equal to n+sod(n) for n = 2552500096 and 2552500105.

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, 39149 + ... + 81471.

It is an arithmetic number, because the mean of its divisors is an integer number (148366782).

Almost surely, 2^2552500130 is an apocalyptic number.

2552500130 is a deficient number, since it is larger than the sum of its proper divisors (2195236894).

2552500130 is a wasteful number, since it uses less digits than its factorization.

2552500130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42530.

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 2552500130 is about 50522.2736028378. The cubic root of 2552500130 is about 1366.6435550986.

Adding to 2552500130 its reverse (310052552), we get a palindrome (2862552682).

The spelling of 2552500130 in words is "two billion, five hundred fifty-two million, five hundred thousand, one hundred thirty".