2422221433 has 24 divisors (see below), whose sum is σ = 2589624000. Its totient is φ = 2262816864.

The previous prime is 2422221413. The next prime is 2422221437. The reversal of 2422221433 is 3341222242.

It is not a de Polignac number, because 2422221433 - 2²¹ = 2420124281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2422221398 and 2422221407.

It is not an unprimeable number, because it can be changed into a prime (2422221437) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10670466 + ... + 10670692.

It is an arithmetic number, because the mean of its divisors is an integer number (107901000).

Almost surely, 2^2422221433 is an apocalyptic number.

It is an amenable number.

2422221433 is a deficient number, since it is larger than the sum of its proper divisors (167402567).

2422221433 is a wasteful number, since it uses less digits than its factorization.

2422221433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 541 (or 498 counting only the distinct ones).

The product of its digits is 4608, while the sum is 25.

The square root of 2422221433 is about 49216.0688495130. The cubic root of 2422221433 is about 1342.9853676514.

Adding to 2422221433 its reverse (3341222242), we get a palindrome (5763443675).

The spelling of 2422221433 in words is "two billion, four hundred twenty-two million, two hundred twenty-one thousand, four hundred thirty-three".