11303022120211 has 16 divisors (see below), whose sum is σ = 12293127475200. Its totient is φ = 10361244627360.

The previous prime is 11303022120209. The next prime is 11303022120223. The reversal of 11303022120211 is 11202122030311.

It is a cyclic number.

It is not a de Polignac number, because 11303022120211 - 2¹ = 11303022120209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11303022120281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76881736 + ... + 77028613.

It is an arithmetic number, because the mean of its divisors is an integer number (768320467200).

Almost surely, 2^{11303022120211} is an apocalyptic number.

11303022120211 is a deficient number, since it is larger than the sum of its proper divisors (990105354989).

11303022120211 is a wasteful number, since it uses less digits than its factorization.

11303022120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153910506.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11303022120211 its reverse (11202122030311), we get a palindrome (22505144150522).

The spelling of 11303022120211 in words is "eleven trillion, three hundred three billion, twenty-two million, one hundred twenty thousand, two hundred eleven".