1323000532355 has 8 divisors (see below), whose sum is σ = 1599719728464. Its totient is φ = 1050321032800.

The previous prime is 1323000532309. The next prime is 1323000532397. The reversal of 1323000532355 is 5532350003231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1323000532355 - 2⁸ = 1323000532099 is a prime.

It is a super-2 number, since 2×1323000532355² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1009923416 + ... + 1009924725.

It is an arithmetic number, because the mean of its divisors is an integer number (199964966058).

Almost surely, 2^{1323000532355} is an apocalyptic number.

1323000532355 is a deficient number, since it is larger than the sum of its proper divisors (276719196109).

1323000532355 is a wasteful number, since it uses less digits than its factorization.

1323000532355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019848277.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 1323000532355 its reverse (5532350003231), we get a palindrome (6855350535586).

The spelling of 1323000532355 in words is "one trillion, three hundred twenty-three billion, five hundred thirty-two thousand, three hundred fifty-five".