11201233233311 has 16 divisors (see below), whose sum is σ = 12276843216000. Its totient is φ = 10135285362720.

The previous prime is 11201233233263. The next prime is 11201233233319. The reversal of 11201233233311 is 11333233210211.

It is a cyclic number.

It is not a de Polignac number, because 11201233233311 - 2¹⁸ = 11201232971167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201233233319) 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, 688085 + ... + 4782878.

It is an arithmetic number, because the mean of its divisors is an integer number (767302701000).

Almost surely, 2^{11201233233311} is an apocalyptic number.

11201233233311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11201233233311 is a deficient number, since it is larger than the sum of its proper divisors (1075609982689).

11201233233311 is a wasteful number, since it uses less digits than its factorization.

11201233233311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5471846.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 11201233233311 its reverse (11333233210211), we get a palindrome (22534466443522).

The spelling of 11201233233311 in words is "eleven trillion, two hundred one billion, two hundred thirty-three million, two hundred thirty-three thousand, three hundred eleven".