2425523130 has 80 divisors (see below), whose sum is σ = 6562331424. Its totient is φ = 642803040.

The previous prime is 2425523129. The next prime is 2425523143. The reversal of 2425523130 is 313255242.

It is a happy number.

2425523130 is a `hidden beast` number, since 2 + 4 + 2 + 5 + 523 + 130 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 2425523094 and 2425523103.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 122845 + ... + 141215.

Almost surely, 2^2425523130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2425523130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3281165712).

2425523130 is an abundant number, since it is smaller than the sum of its proper divisors (4136808294).

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

2425523130 is a wasteful number, since it uses less digits than its factorization.

2425523130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18553 (or 18544 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2425523130 is about 49249.6003029466. The cubic root of 2425523130 is about 1343.5952922881.

Adding to 2425523130 its reverse (313255242), we get a palindrome (2738778372).

The spelling of 2425523130 in words is "two billion, four hundred twenty-five million, five hundred twenty-three thousand, one hundred thirty".