1323232003023 has 64 divisors (see below), whose sum is σ = 2043512064000. Its totient is φ = 746015215104.

The previous prime is 1323232003021. The next prime is 1323232003117. The reversal of 1323232003023 is 3203002323231.

It is not a de Polignac number, because 1323232003023 - 2¹ = 1323232003021 is a prime.

It is a super-2 number, since 2×1323232003023² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1323232002984 and 1323232003002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323232003021) 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 63 ways as a sum of consecutive naturals, for example, 648960238 + ... + 648962276.

It is an arithmetic number, because the mean of its divisors is an integer number (31929876000).

Almost surely, 2^{1323232003023} is an apocalyptic number.

1323232003023 is a deficient number, since it is larger than the sum of its proper divisors (720280060977).

1323232003023 is a wasteful number, since it uses less digits than its factorization.

1323232003023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3224.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 1323232003023 its reverse (3203002323231), we get a palindrome (4526234326254).

The spelling of 1323232003023 in words is "one trillion, three hundred twenty-three billion, two hundred thirty-two million, three thousand, twenty-three".