323235136052 has 24 divisors (see below), whose sum is σ = 577655971200. Its totient is φ = 158213496896.

The previous prime is 323235136051. The next prime is 323235136069. The reversal of 323235136052 is 250631532323.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323235136051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2808953 + ... + 2921760.

It is an arithmetic number, because the mean of its divisors is an integer number (24068998800).

Almost surely, 2^323235136052 is an apocalyptic number.

It is an amenable number.

323235136052 is a deficient number, since it is larger than the sum of its proper divisors (254420835148).

323235136052 is a wasteful number, since it uses less digits than its factorization.

323235136052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5731015 (or 5731013 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 35.

Adding to 323235136052 its reverse (250631532323), we get a palindrome (573866668375).

The spelling of 323235136052 in words is "three hundred twenty-three billion, two hundred thirty-five million, one hundred thirty-six thousand, fifty-two".