11422222133 has 8 divisors (see below), whose sum is σ = 13059442368. Its totient is φ = 9786370464.

The previous prime is 11422222117. The next prime is 11422222187. The reversal of 11422222133 is 33122222411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11422222133 - 2⁴ = 11422222117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11422222099 and 11422222108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11422222033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324191 + ... + 357692.

It is an arithmetic number, because the mean of its divisors is an integer number (1632430296).

Almost surely, 2^11422222133 is an apocalyptic number.

It is an amenable number.

11422222133 is a deficient number, since it is larger than the sum of its proper divisors (1637220235).

11422222133 is an equidigital number, since it uses as much as digits as its factorization.

11422222133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684283.

The product of its digits is 1152, while the sum is 23.

Adding to 11422222133 its reverse (33122222411), we get a palindrome (44544444544).

The spelling of 11422222133 in words is "eleven billion, four hundred twenty-two million, two hundred twenty-two thousand, one hundred thirty-three".