13222301033 has 4 divisors (see below), whose sum is σ = 13222571988. Its totient is φ = 13222030080.

The previous prime is 13222301017. The next prime is 13222301063. The reversal of 13222301033 is 33010322231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10877029849 + 2345271184 = 104293^2 + 48428^2 .

It is a cyclic number.

It is not a de Polignac number, because 13222301033 - 2⁴ = 13222301017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13222300996 and 13222301014.

It is not an unprimeable number, because it can be changed into a prime (13222301063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39716 + ... + 167397.

It is an arithmetic number, because the mean of its divisors is an integer number (3305642997).

Almost surely, 2^13222301033 is an apocalyptic number.

It is an amenable number.

13222301033 is a deficient number, since it is larger than the sum of its proper divisors (270955).

13222301033 is an equidigital number, since it uses as much as digits as its factorization.

13222301033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270954.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13222301033 its reverse (33010322231), we get a palindrome (46232623264).

The spelling of 13222301033 in words is "thirteen billion, two hundred twenty-two million, three hundred one thousand, thirty-three".