2512445010530 has 96 divisors (see below), whose sum is σ = 5666267570544. Its totient is φ = 795029243904.

The previous prime is 2512445010527. The next prime is 2512445010539. The reversal of 2512445010530 is 350105442152.

It can be written as a sum of positive squares in 8 ways, for example, as 1595353403329 + 917091607201 = 1263073^2 + 957649^2 .

It is not an unprimeable number, because it can be changed into a prime (2512445010539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49361174 + ... + 49412046.

Almost surely, 2^{2512445010530} is an apocalyptic number.

2512445010530 is an abundant number, since it is smaller than the sum of its proper divisors (3153822560014).

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

2512445010530 is a wasteful number, since it uses less digits than its factorization.

2512445010530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58660 (or 58653 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 2512445010530 in words is "two trillion, five hundred twelve billion, four hundred forty-five million, ten thousand, five hundred thirty".