2563245044224 has 40 divisors (see below), whose sum is σ = 5121743063580. Its totient is φ = 1281557630976.

The previous prime is 2563245044207. The next prime is 2563245044257. The reversal of 2563245044224 is 4224405423652.

It can be written as a sum of positive squares in 2 ways, for example, as 2177395360000 + 385849684224 = 1475600^2 + 621168^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10937622 + ... + 11169514.

Almost surely, 2^{2563245044224} is an apocalyptic number.

It is an amenable number.

2563245044224 is a deficient number, since it is larger than the sum of its proper divisors (2558498019356).

2563245044224 is an equidigital number, since it uses as much as digits as its factorization.

2563245044224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253500 (or 253484 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 43.

The spelling of 2563245044224 in words is "two trillion, five hundred sixty-three billion, two hundred forty-five million, forty-four thousand, two hundred twenty-four".