2248133593448 has 32 divisors (see below), whose sum is σ = 4266881546760. Its totient is φ = 1110343004160.

The previous prime is 2248133593423. The next prime is 2248133593477. The reversal of 2248133593448 is 8443953318422.

It can be written as a sum of positive squares in 4 ways, for example, as 2025219302404 + 222914291044 = 1423102^2 + 472138^2 .

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2248133593393 and 2248133593402.

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, 2376011 + ... + 3184602.

Almost surely, 2^{2248133593448} is an apocalyptic number.

It is an amenable number.

2248133593448 is a deficient number, since it is larger than the sum of its proper divisors (2018747953312).

2248133593448 is a wasteful number, since it uses less digits than its factorization.

2248133593448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5561237 (or 5561233 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 56.

The spelling of 2248133593448 in words is "two trillion, two hundred forty-eight billion, one hundred thirty-three million, five hundred ninety-three thousand, four hundred forty-eight".