1104343207559 has 2 divisors, whose sum is σ = 1104343207560. Its totient is φ = 1104343207558.

The previous prime is 1104343207523. The next prime is 1104343207571. The reversal of 1104343207559 is 9557023434011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104343207559 - 2²⁴ = 1104326430343 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104343207579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552171603779 + 552171603780.

It is an arithmetic number, because the mean of its divisors is an integer number (552171603780).

Almost surely, 2^{1104343207559} is an apocalyptic number.

1104343207559 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104343207559 is an equidigital number, since it uses as much as digits as its factorization.

1104343207559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 44.

The spelling of 1104343207559 in words is "one trillion, one hundred four billion, three hundred forty-three million, two hundred seven thousand, five hundred fifty-nine".