1323100132322 has 4 divisors (see below), whose sum is σ = 1984650198486. Its totient is φ = 661550066160.

The previous prime is 1323100132313. The next prime is 1323100132379. The reversal of 1323100132322 is 2232310013231.

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

It can be written as a sum of positive squares in only one way, i.e., 789643727161 + 533456405161 = 888619^2 + 730381^2 .

It is a super-3 number, since 3×1323100132322³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 330775033079 + ... + 330775033082.

Almost surely, 2^{1323100132322} is an apocalyptic number.

1323100132322 is a deficient number, since it is larger than the sum of its proper divisors (661550066164).

1323100132322 is an equidigital number, since it uses as much as digits as its factorization.

1323100132322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661550066163.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1323100132322 its reverse (2232310013231), we get a palindrome (3555410145553).

The spelling of 1323100132322 in words is "one trillion, three hundred twenty-three billion, one hundred million, one hundred thirty-two thousand, three hundred twenty-two".