1322022033 has 16 divisors (see below), whose sum is σ = 2061633600. Its totient is φ = 834960960.

The previous prime is 1322021989. The next prime is 1322022041. The reversal of 1322022033 is 3302202231.

It is a happy number.

It is not a de Polignac number, because 1322022033 - 2¹⁴ = 1322005649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1322021997 and 1322022015.

It is not an unprimeable number, because it can be changed into a prime (1322022133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1288008 + ... + 1289033.

It is an arithmetic number, because the mean of its divisors is an integer number (128852100).

Almost surely, 2^1322022033 is an apocalyptic number.

It is an amenable number.

1322022033 is a deficient number, since it is larger than the sum of its proper divisors (739611567).

1322022033 is a wasteful number, since it uses less digits than its factorization.

1322022033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2577069 (or 2577063 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 1322022033 is about 36359.6209138654. The cubic root of 1322022033 is about 1097.5211489569.

Adding to 1322022033 its reverse (3302202231), we get a palindrome (4624224264).

It can be divided in two parts, 13220 and 22033, that added together give a palindrome (35253).

The spelling of 1322022033 in words is "one billion, three hundred twenty-two million, twenty-two thousand, thirty-three".