22133211120133 has 4 divisors (see below), whose sum is σ = 22154889094828. Its totient is φ = 22111533145440.

The previous prime is 22133211120121. The next prime is 22133211120161. The reversal of 22133211120133 is 33102111233122.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12866045303329 + 9267165816804 = 3586927^2 + 3044202^2 .

It is a cyclic number.

It is not a de Polignac number, because 22133211120133 - 2¹³ = 22133211111941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22133211120098 and 22133211120107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22133211120533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10838985816 + ... + 10838987857.

It is an arithmetic number, because the mean of its divisors is an integer number (5538722273707).

Almost surely, 2^{22133211120133} is an apocalyptic number.

It is an amenable number.

22133211120133 is a deficient number, since it is larger than the sum of its proper divisors (21677974695).

22133211120133 is a wasteful number, since it uses less digits than its factorization.

22133211120133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21677974694.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 22133211120133 its reverse (33102111233122), we get a palindrome (55235322353255).

The spelling of 22133211120133 in words is "twenty-two trillion, one hundred thirty-three billion, two hundred eleven million, one hundred twenty thousand, one hundred thirty-three".