1093241400448 has 16 divisors (see below), whose sum is σ = 2177941852710. Its totient is φ = 546620700160.

The previous prime is 1093241400323. The next prime is 1093241400457. The reversal of 1093241400448 is 8440041423901.

It can be written as a sum of positive squares in only one way, i.e., 565131069504 + 528110330944 = 751752^2 + 726712^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a self number, because there is not a number n which added to its sum of digits gives 1093241400448.

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 as a sum of consecutive naturals, namely, 4270474093 + ... + 4270474348.

Almost surely, 2^{1093241400448} is an apocalyptic number.

It is an amenable number.

1093241400448 is a deficient number, since it is larger than the sum of its proper divisors (1084700452262).

1093241400448 is an frugal number, since it uses more digits than its factorization.

1093241400448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8540948455 (or 8540948443 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 1093241400448 in words is "one trillion, ninety-three billion, two hundred forty-one million, four hundred thousand, four hundred forty-eight".