323001421353532 has 6 divisors (see below), whose sum is σ = 565252487368688. Its totient is φ = 161500710676764.

The previous prime is 323001421353529. The next prime is 323001421353557. The reversal of 323001421353532 is 235353124100323.

It is a junction number, because it is equal to n+sod(n) for n = 323001421353491 and 323001421353500.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40375177669188 + ... + 40375177669195.

Almost surely, 2^{323001421353532} is an apocalyptic number.

It is an amenable number.

323001421353532 is a deficient number, since it is larger than the sum of its proper divisors (242251066015156).

323001421353532 is a wasteful number, since it uses less digits than its factorization.

323001421353532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80750355338387 (or 80750355338385 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 37.

Adding to 323001421353532 its reverse (235353124100323), we get a palindrome (558354545453855).

The spelling of 323001421353532 in words is "three hundred twenty-three trillion, one billion, four hundred twenty-one million, three hundred fifty-three thousand, five hundred thirty-two".