1104411340243 has 2 divisors, whose sum is σ = 1104411340244. Its totient is φ = 1104411340242.

The previous prime is 1104411340223. The next prime is 1104411340259. The reversal of 1104411340243 is 3420431144011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104411340243 - 2¹⁷ = 1104411209171 is a prime.

It is a super-2 number, since 2×1104411340243² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1104411340213) 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 as a sum of consecutive naturals, namely, 552205670121 + 552205670122.

It is an arithmetic number, because the mean of its divisors is an integer number (552205670122).

Almost surely, 2^{1104411340243} is an apocalyptic number.

1104411340243 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104411340243 is an equidigital number, since it uses as much as digits as its factorization.

1104411340243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1104411340243 its reverse (3420431144011), we get a palindrome (4524842484254).

The spelling of 1104411340243 in words is "one trillion, one hundred four billion, four hundred eleven million, three hundred forty thousand, two hundred forty-three".