321404424311341 has 8 divisors (see below), whose sum is σ = 367372216653120. Its totient is φ = 275449850615328.

The previous prime is 321404424311329. The next prime is 321404424311381. The reversal of 321404424311341 is 143113424404123.

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 321404424311341 - 2⁵ = 321404424311309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 321404424311341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321404424311381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3304609336 + ... + 3304706593.

It is an arithmetic number, because the mean of its divisors is an integer number (45921527081640).

Almost surely, 2^{321404424311341} is an apocalyptic number.

It is an amenable number.

321404424311341 is a deficient number, since it is larger than the sum of its proper divisors (45967792341779).

321404424311341 is an equidigital number, since it uses as much as digits as its factorization.

321404424311341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6609322883.

The product of its (nonzero) digits is 110592, while the sum is 37.

Adding to 321404424311341 its reverse (143113424404123), we get a palindrome (464517848715464).

The spelling of 321404424311341 in words is "three hundred twenty-one trillion, four hundred four billion, four hundred twenty-four million, three hundred eleven thousand, three hundred forty-one".