323203300401 has 16 divisors (see below), whose sum is σ = 432653469696. Its totient is φ = 214612538496.

The previous prime is 323203300393. The next prime is 323203300411. The reversal of 323203300401 is 104003302323.

It is not a de Polignac number, because 323203300401 - 2³ = 323203300393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (323203300411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650341 + ... + 1034093.

It is an arithmetic number, because the mean of its divisors is an integer number (27040841856).

Almost surely, 2^323203300401 is an apocalyptic number.

It is an amenable number.

323203300401 is a deficient number, since it is larger than the sum of its proper divisors (109450169295).

323203300401 is a wasteful number, since it uses less digits than its factorization.

323203300401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384872.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 323203300401 its reverse (104003302323), we get a palindrome (427206602724).

The spelling of 323203300401 in words is "three hundred twenty-three billion, two hundred three million, three hundred thousand, four hundred one".