321234321310411 has 4 divisors (see below), whose sum is σ = 321234612340824. Its totient is φ = 321234030280000.

The previous prime is 321234321310321. The next prime is 321234321310417. The reversal of 321234321310411 is 114013123432123.

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 321234321310411 - 2⁹ = 321234321309899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321234321310417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143853205 + ... + 146069206.

It is an arithmetic number, because the mean of its divisors is an integer number (80308653085206).

Almost surely, 2^{321234321310411} is an apocalyptic number.

321234321310411 is a deficient number, since it is larger than the sum of its proper divisors (291030413).

321234321310411 is a wasteful number, since it uses less digits than its factorization.

321234321310411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291030412.

The product of its (nonzero) digits is 10368, while the sum is 31.

Adding to 321234321310411 its reverse (114013123432123), we get a palindrome (435247444742534).

The spelling of 321234321310411 in words is "three hundred twenty-one trillion, two hundred thirty-four billion, three hundred twenty-one million, three hundred ten thousand, four hundred eleven".