1322233133 has 16 divisors (see below), whose sum is σ = 1460906496. Its totient is φ = 1189218240.

The previous prime is 1322233127. The next prime is 1322233181. The reversal of 1322233133 is 3313322231.

It is a cyclic number.

It is not a de Polignac number, because 1322233133 - 2⁶ = 1322233069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322233099 and 1322233108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322233193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77060 + ... + 92642.

It is an arithmetic number, because the mean of its divisors is an integer number (91306656).

Almost surely, 2^1322233133 is an apocalyptic number.

1322233133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1322233133 is a deficient number, since it is larger than the sum of its proper divisors (138673363).

1322233133 is a wasteful number, since it uses less digits than its factorization.

1322233133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15764.

The product of its digits is 1944, while the sum is 23.

The square root of 1322233133 is about 36362.5237435467. The cubic root of 1322233133 is about 1097.5795631078.

Adding to 1322233133 its reverse (3313322231), we get a palindrome (4635555364).

The spelling of 1322233133 in words is "one billion, three hundred twenty-two million, two hundred thirty-three thousand, one hundred thirty-three".