1105354440559 has 2 divisors, whose sum is σ = 1105354440560. Its totient is φ = 1105354440558.

The previous prime is 1105354440517. The next prime is 1105354440563. The reversal of 1105354440559 is 9550444535011.

It is a strong prime.

It is an emirp because it is prime and its reverse (9550444535011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1105354440559 - 2⁷ = 1105354440431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1105354420559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552677220279 + 552677220280.

It is an arithmetic number, because the mean of its divisors is an integer number (552677220280).

Almost surely, 2^{1105354440559} is an apocalyptic number.

1105354440559 is a deficient number, since it is larger than the sum of its proper divisors (1).

1105354440559 is an equidigital number, since it uses as much as digits as its factorization.

1105354440559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080000, while the sum is 46.

The spelling of 1105354440559 in words is "one trillion, one hundred five billion, three hundred fifty-four million, four hundred forty thousand, five hundred fifty-nine".