321203340213041 has 8 divisors (see below), whose sum is σ = 377357770320384. Its totient is φ = 269541264514320.

The previous prime is 321203340213031. The next prime is 321203340213053. The reversal of 321203340213041 is 140312043302123.

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 321203340213041 - 2¹⁸ = 321203339950897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321203340212995 and 321203340213013.

It is not an unprimeable number, because it can be changed into a prime (321203340213031) 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, 1123088602001 + ... + 1123088602286.

It is an arithmetic number, because the mean of its divisors is an integer number (47169721290048).

Almost surely, 2^{321203340213041} is an apocalyptic number.

It is an amenable number.

321203340213041 is a deficient number, since it is larger than the sum of its proper divisors (56154430107343).

321203340213041 is a wasteful number, since it uses less digits than its factorization.

321203340213041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246177204311.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 321203340213041 its reverse (140312043302123), we get a palindrome (461515383515164).

The spelling of 321203340213041 in words is "three hundred twenty-one trillion, two hundred three billion, three hundred forty million, two hundred thirteen thousand, forty-one".