2233622133 has 12 divisors (see below), whose sum is σ = 3226874508. Its totient is φ = 1488836160.

The previous prime is 2233622123. The next prime is 2233622147. The reversal of 2233622133 is 3312263322.

2233622133 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 622 + 1 + 33 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1489805604 + 743816529 = 38598^2 + 27273^2 .

It is not a de Polignac number, because 2233622133 - 2⁴ = 2233622117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2233622097 and 2233622106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233622123) 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, 50023 + ... + 83483.

It is an arithmetic number, because the mean of its divisors is an integer number (268906209).

Almost surely, 2^2233622133 is an apocalyptic number.

It is an amenable number.

2233622133 is a deficient number, since it is larger than the sum of its proper divisors (993252375).

2233622133 is a wasteful number, since it uses less digits than its factorization.

2233622133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40884 (or 40881 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 2233622133 is about 47261.2117174327. The cubic root of 2233622133 is about 1307.1835325565.

Adding to 2233622133 its reverse (3312263322), we get a palindrome (5545885455).

The spelling of 2233622133 in words is "two billion, two hundred thirty-three million, six hundred twenty-two thousand, one hundred thirty-three".