2211432211133 has 32 divisors (see below), whose sum is σ = 2437966080000. Its totient is φ = 1996589428416.

The previous prime is 2211432211103. The next prime is 2211432211141. The reversal of 2211432211133 is 3311122341122.

It is a cyclic number.

It is not a de Polignac number, because 2211432211133 - 2²⁰ = 2211431162557 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211432211103) 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 in 31 ways as a sum of consecutive naturals, for example, 415445810 + ... + 415451132.

It is an arithmetic number, because the mean of its divisors is an integer number (76186440000).

Almost surely, 2^{2211432211133} is an apocalyptic number.

2211432211133 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2211432211133 is a deficient number, since it is larger than the sum of its proper divisors (226533868867).

2211432211133 is a wasteful number, since it uses less digits than its factorization.

2211432211133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8681.

The product of its digits is 1728, while the sum is 26.

Adding to 2211432211133 its reverse (3311122341122), we get a palindrome (5522554552255).

The spelling of 2211432211133 in words is "two trillion, two hundred eleven billion, four hundred thirty-two million, two hundred eleven thousand, one hundred thirty-three".