2216642411133 has 12 divisors (see below), whose sum is σ = 3320402624448. Its totient is φ = 1477761607260.

The previous prime is 2216642411057. The next prime is 2216642411141. The reversal of 2216642411133 is 3311142466122.

2216642411133 is a `hidden beast` number, since 2 + 2 + 1 + 6 + 642 + 4 + 1 + 1 + 1 + 3 + 3 = 666.

2216642411133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2216642411133 - 2¹² = 2216642407037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216642411143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4560992373 + ... + 4560992858.

It is an arithmetic number, because the mean of its divisors is an integer number (276700218704).

Almost surely, 2^{2216642411133} is an apocalyptic number.

It is an amenable number.

2216642411133 is a deficient number, since it is larger than the sum of its proper divisors (1103760213315).

2216642411133 is an frugal number, since it uses more digits than its factorization.

2216642411133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9121985246 (or 9121985234 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

Adding to 2216642411133 its reverse (3311142466122), we get a palindrome (5527784877255).

The spelling of 2216642411133 in words is "two trillion, two hundred sixteen billion, six hundred forty-two million, four hundred eleven thousand, one hundred thirty-three".