321321101123123 has 8 divisors (see below), whose sum is σ = 341581577016720. Its totient is φ = 301395509128800.

The previous prime is 321321101123119. The next prime is 321321101123137.

321321101123123 is nontrivially palindromic in base 10.

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 321321101123123 - 2² = 321321101123119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321321101123092 and 321321101123101.

It is not an unprimeable number, because it can be changed into a prime (321321101123153) 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, 83720972840 + ... + 83720976677.

It is an arithmetic number, because the mean of its divisors is an integer number (42697697127090).

Almost surely, 2^{321321101123123} is an apocalyptic number.

321321101123123 is a deficient number, since it is larger than the sum of its proper divisors (20260475893597).

321321101123123 is a wasteful number, since it uses less digits than its factorization.

321321101123123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167441949637.

The product of its (nonzero) digits is 1296, while the sum is 26.

It can be divided in two parts, 32132110 and 1123123, that added together give a palindrome (33255233).

The spelling of 321321101123123 in words is "three hundred twenty-one trillion, three hundred twenty-one billion, one hundred one million, one hundred twenty-three thousand, one hundred twenty-three".