321314303413123 has 4 divisors (see below), whose sum is σ = 321321037774408. Its totient is φ = 321307569051840.

The previous prime is 321314303413121. The next prime is 321314303413141.

321314303413123 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 321314303413123 - 2¹ = 321314303413121 is a prime.

It is a super-2 number, since 2×321314303413123² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321314303413121) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 3367109073 + ... + 3367204498.

It is an arithmetic number, because the mean of its divisors is an integer number (80330259443602).

Almost surely, 2^{321314303413123} is an apocalyptic number.

321314303413123 is a deficient number, since it is larger than the sum of its proper divisors (6734361285).

321314303413123 is an equidigital number, since it uses as much as digits as its factorization.

321314303413123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734361284.

The product of its (nonzero) digits is 46656, while the sum is 34.

It can be divided in two parts, 32131430 and 3413123, that added together give a palindrome (35544553).

The spelling of 321314303413123 in words is "three hundred twenty-one trillion, three hundred fourteen billion, three hundred three million, four hundred thirteen thousand, one hundred twenty-three".