323320314111400 has 48 divisors (see below), whose sum is σ = 758372117355900. Its totient is φ = 128183628948480.

The previous prime is 323320314111293. The next prime is 323320314111433. The reversal of 323320314111400 is 4111413023323.

It can be written as a sum of positive squares in 6 ways, for example, as 502122463236 + 322818191648164 = 708606^2 + 17967142^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7153081695 + ... + 7153126894.

Almost surely, 2^{323320314111400} is an apocalyptic number.

It is an amenable number.

323320314111400 is an abundant number, since it is smaller than the sum of its proper divisors (435051803244500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323320314111400 is a wasteful number, since it uses less digits than its factorization.

323320314111400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14306208718 (or 14306208709 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 323320314111400 its reverse (4111413023323), we get a palindrome (327431727134723).

The spelling of 323320314111400 in words is "three hundred twenty-three trillion, three hundred twenty billion, three hundred fourteen million, one hundred eleven thousand, four hundred".