200013121344011 has 2 divisors, whose sum is σ = 200013121344012. Its totient is φ = 200013121344010.

The previous prime is 200013121343953. The next prime is 200013121344037. The reversal of 200013121344011 is 110443121310002.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-200013121344011 is a prime.

It is not a weakly prime, because it can be changed into another prime (200013121344061) 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, 100006560672005 + 100006560672006.

It is an arithmetic number, because the mean of its divisors is an integer number (100006560672006).

Almost surely, 2^{200013121344011} is an apocalyptic number.

200013121344011 is a deficient number, since it is larger than the sum of its proper divisors (1).

200013121344011 is an equidigital number, since it uses as much as digits as its factorization.

200013121344011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 200013121344011 its reverse (110443121310002), we get a palindrome (310456242654013).

The spelling of 200013121344011 in words is "two hundred trillion, thirteen billion, one hundred twenty-one million, three hundred forty-four thousand, eleven".