2530112516 has 96 divisors (see below), whose sum is σ = 5043886848. Its totient is φ = 1104097280.

The previous prime is 2530112509. The next prime is 2530112521. The reversal of 2530112516 is 6152110352.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10858736 + ... + 10858968.

It is an arithmetic number, because the mean of its divisors is an integer number (52540488).

Almost surely, 2^2530112516 is an apocalyptic number.

It is an amenable number.

2530112516 is a deficient number, since it is larger than the sum of its proper divisors (2513774332).

2530112516 is a wasteful number, since it uses less digits than its factorization.

2530112516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 26.

The square root of 2530112516 is about 50300.2238165995. The cubic root of 2530112516 is about 1362.6362712621.

Adding to 2530112516 its reverse (6152110352), we get a palindrome (8682222868).

The spelling of 2530112516 in words is "two billion, five hundred thirty million, one hundred twelve thousand, five hundred sixteen".