1323232311303 has 36 divisors (see below), whose sum is σ = 2226914412528. Its totient is φ = 754934281920.

The previous prime is 1323232311301. The next prime is 1323232311319. The reversal of 1323232311303 is 3031132323231.

1323232311303 is a `hidden beast` number, since 1 + 3 + 2 + 32 + 323 + 1 + 1 + 303 = 666.

It is not a de Polignac number, because 1323232311303 - 2¹ = 1323232311301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323232311301) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2099326 + ... + 2655867.

Almost surely, 2^{1323232311303} is an apocalyptic number.

1323232311303 is a deficient number, since it is larger than the sum of its proper divisors (903682101225).

1323232311303 is a wasteful number, since it uses less digits than its factorization.

1323232311303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755844 (or 4755834 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1323232311303 its reverse (3031132323231), we get a palindrome (4354364634534).

The spelling of 1323232311303 in words is "one trillion, three hundred twenty-three billion, two hundred thirty-two million, three hundred eleven thousand, three hundred three".