200124044111 has 2 divisors, whose sum is σ = 200124044112. Its totient is φ = 200124044110.

The previous prime is 200124044093. The next prime is 200124044173. The reversal of 200124044111 is 111440421002.

200124044111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200124044111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200124043111) 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, 100062022055 + 100062022056.

It is an arithmetic number, because the mean of its divisors is an integer number (100062022056).

Almost surely, 2^200124044111 is an apocalyptic number.

200124044111 is a deficient number, since it is larger than the sum of its proper divisors (1).

200124044111 is an equidigital number, since it uses as much as digits as its factorization.

200124044111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 200124044111 its reverse (111440421002), we get a palindrome (311564465113).

The spelling of 200124044111 in words is "two hundred billion, one hundred twenty-four million, forty-four thousand, one hundred eleven".