103042543559 has 2 divisors, whose sum is σ = 103042543560. Its totient is φ = 103042543558.

The previous prime is 103042543543. The next prime is 103042543567. The reversal of 103042543559 is 955345240301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103042543559 - 2⁴ = 103042543543 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103042593559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51521271779 + 51521271780.

It is an arithmetic number, because the mean of its divisors is an integer number (51521271780).

Almost surely, 2^103042543559 is an apocalyptic number.

103042543559 is a deficient number, since it is larger than the sum of its proper divisors (1).

103042543559 is an equidigital number, since it uses as much as digits as its factorization.

103042543559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 103042543559 in words is "one hundred three billion, forty-two million, five hundred forty-three thousand, five hundred fifty-nine".