103453404559 has 2 divisors, whose sum is σ = 103453404560. Its totient is φ = 103453404558.

The previous prime is 103453404517. The next prime is 103453404577. The reversal of 103453404559 is 955404354301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103453404559 - 2¹³ = 103453396367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103453404959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51726702279 + 51726702280.

It is an arithmetic number, because the mean of its divisors is an integer number (51726702280).

Almost surely, 2^103453404559 is an apocalyptic number.

103453404559 is a deficient number, since it is larger than the sum of its proper divisors (1).

103453404559 is an equidigital number, since it uses as much as digits as its factorization.

103453404559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 103453404559 in words is "one hundred three billion, four hundred fifty-three million, four hundred four thousand, five hundred fifty-nine".