323103535532 has 12 divisors (see below), whose sum is σ = 565435487400. Its totient is φ = 161550539136.

The previous prime is 323103535501. The next prime is 323103535537. The reversal of 323103535532 is 235535301323.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 323103535492 and 323103535501.

It is not an unprimeable number, because it can be changed into a prime (323103535537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 550844 + ... + 974492.

It is an arithmetic number, because the mean of its divisors is an integer number (47119623950).

Almost surely, 2^323103535532 is an apocalyptic number.

It is an amenable number.

323103535532 is a deficient number, since it is larger than the sum of its proper divisors (242331951868).

323103535532 is a wasteful number, since it uses less digits than its factorization.

323103535532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614320 (or 614318 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 35.

Adding to 323103535532 its reverse (235535301323), we get a palindrome (558638836855).

The spelling of 323103535532 in words is "three hundred twenty-three billion, one hundred three million, five hundred thirty-five thousand, five hundred thirty-two".