2575794848448 has 56 divisors (see below), whose sum is σ = 6815787152752. Its totient is φ = 858514719744.

The previous prime is 2575794848437. The next prime is 2575794848467. The reversal of 2575794848448 is 8448484975752.

It is a self number, because there is not a number n which added to its sum of digits gives 2575794848448.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1340886 + ... + 2636202.

Almost surely, 2^{2575794848448} is an apocalyptic number.

It is an amenable number.

2575794848448 is an abundant number, since it is smaller than the sum of its proper divisors (4239992304304).

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

2575794848448 is a wasteful number, since it uses less digits than its factorization.

2575794848448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1305689 (or 1305679 counting only the distinct ones).

The product of its digits is 2890137600, while the sum is 75.

The spelling of 2575794848448 in words is "two trillion, five hundred seventy-five billion, seven hundred ninety-four million, eight hundred forty-eight thousand, four hundred forty-eight".