1100443367459 has 2 divisors, whose sum is σ = 1100443367460. Its totient is φ = 1100443367458.

The previous prime is 1100443367369. The next prime is 1100443367497. The reversal of 1100443367459 is 9547633440011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1100443367459 - 2¹² = 1100443363363 is a prime.

It is not a weakly prime, because it can be changed into another prime (1100443364459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550221683729 + 550221683730.

It is an arithmetic number, because the mean of its divisors is an integer number (550221683730).

Almost surely, 2^{1100443367459} is an apocalyptic number.

1100443367459 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100443367459 is an equidigital number, since it uses as much as digits as its factorization.

1100443367459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 1100443367459 in words is "one trillion, one hundred billion, four hundred forty-three million, three hundred sixty-seven thousand, four hundred fifty-nine".