2510525830 has 32 divisors (see below), whose sum is σ = 4812480864. Its totient is φ = 939664896.

The previous prime is 2510525777. The next prime is 2510525839. The reversal of 2510525830 is 385250152.

It is a junction number, because it is equal to n+sod(n) for n = 2510525792 and 2510525801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2510525839) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13272 + ... + 72091.

It is an arithmetic number, because the mean of its divisors is an integer number (150390027).

Almost surely, 2^2510525830 is an apocalyptic number.

2510525830 is a deficient number, since it is larger than the sum of its proper divisors (2301955034).

2510525830 is a wasteful number, since it uses less digits than its factorization.

2510525830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85560.

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 2510525830 is about 50105.1477395287. The cubic root of 2510525830 is about 1359.1109078584.

Adding to 2510525830 its reverse (385250152), we get a palindrome (2895775982).

The spelling of 2510525830 in words is "two billion, five hundred ten million, five hundred twenty-five thousand, eight hundred thirty".