1104365442443 has 8 divisors (see below), whose sum is σ = 1120264160400. Its totient is φ = 1088579883040.

The previous prime is 1104365442437. The next prime is 1104365442451. The reversal of 1104365442443 is 3442445634011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1104365442443 - 2¹⁸ = 1104365180299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104365442443.

It is not an unprimeable number, because it can be changed into a prime (1104365444443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28269980 + ... + 28309017.

It is an arithmetic number, because the mean of its divisors is an integer number (140033020050).

Almost surely, 2^{1104365442443} is an apocalyptic number.

1104365442443 is a deficient number, since it is larger than the sum of its proper divisors (15898717957).

1104365442443 is a wasteful number, since it uses less digits than its factorization.

1104365442443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56579277.

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 1104365442443 in words is "one trillion, one hundred four billion, three hundred sixty-five million, four hundred forty-two thousand, four hundred forty-three".