323423112034421 has 8 divisors (see below), whose sum is σ = 377490805536000. Its totient is φ = 271321516478448.

The previous prime is 323423112034391. The next prime is 323423112034439. The reversal of 323423112034421 is 124430211324323.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 323423112034421 - 2¹⁴ = 323423112018037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323423112034471) 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, 491524486046 + ... + 491524486703.

It is an arithmetic number, because the mean of its divisors is an integer number (47186350692000).

Almost surely, 2^{323423112034421} is an apocalyptic number.

It is an amenable number.

323423112034421 is a deficient number, since it is larger than the sum of its proper divisors (54067693501579).

323423112034421 is an equidigital number, since it uses as much as digits as its factorization.

323423112034421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983048972803.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 323423112034421 its reverse (124430211324323), we get a palindrome (447853323358744).

The spelling of 323423112034421 in words is "three hundred twenty-three trillion, four hundred twenty-three billion, one hundred twelve million, thirty-four thousand, four hundred twenty-one".