11353450043211 has 32 divisors (see below), whose sum is σ = 15419778048000. Its totient is φ = 7429226508288.

The previous prime is 11353450043189. The next prime is 11353450043251. The reversal of 11353450043211 is 11234005435311.

It is not a de Polignac number, because 11353450043211 - 2⁷ = 11353450043083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11353450043251) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65735055 + ... + 65907543.

It is an arithmetic number, because the mean of its divisors is an integer number (481868064000).

Almost surely, 2^{11353450043211} is an apocalyptic number.

11353450043211 is a deficient number, since it is larger than the sum of its proper divisors (4066328004789).

11353450043211 is a wasteful number, since it uses less digits than its factorization.

11353450043211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174203.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 11353450043211 its reverse (11234005435311), we get a palindrome (22587455478522).

The spelling of 11353450043211 in words is "eleven trillion, three hundred fifty-three billion, four hundred fifty million, forty-three thousand, two hundred eleven".