1323002212033 has 4 divisors (see below), whose sum is σ = 1344690772948. Its totient is φ = 1301313651120.

The previous prime is 1323002211961. The next prime is 1323002212093. The reversal of 1323002212033 is 3302122003231.

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 745931050929 + 577071161104 = 863673^2 + 759652^2 .

It is a cyclic number.

It is not a de Polignac number, because 1323002212033 - 2⁹ = 1323002211521 is a prime.

It is a super-3 number, since 3×1323002212033³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1323002211995 and 1323002212013.

It is not an unprimeable number, because it can be changed into a prime (1323002212093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10844280366 + ... + 10844280487.

It is an arithmetic number, because the mean of its divisors is an integer number (336172693237).

Almost surely, 2^{1323002212033} is an apocalyptic number.

It is an amenable number.

1323002212033 is a deficient number, since it is larger than the sum of its proper divisors (21688560915).

1323002212033 is an equidigital number, since it uses as much as digits as its factorization.

1323002212033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21688560914.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1323002212033 its reverse (3302122003231), we get a palindrome (4625124215264).

The spelling of 1323002212033 in words is "one trillion, three hundred twenty-three billion, two million, two hundred twelve thousand, thirty-three".