11100103203559 has 2 divisors, whose sum is σ = 11100103203560. Its totient is φ = 11100103203558.

The previous prime is 11100103203529. The next prime is 11100103203599. The reversal of 11100103203559 is 95530230100111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11100103203559 - 2¹⁵ = 11100103170791 is a prime.

It is a super-2 number, since 2×11100103203559² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11100103203559.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11100103203529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5550051601779 + 5550051601780.

It is an arithmetic number, because the mean of its divisors is an integer number (5550051601780).

Almost surely, 2^{11100103203559} is an apocalyptic number.

11100103203559 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100103203559 is an equidigital number, since it uses as much as digits as its factorization.

11100103203559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4050, while the sum is 31.

The spelling of 11100103203559 in words is "eleven trillion, one hundred billion, one hundred three million, two hundred three thousand, five hundred fifty-nine".