321430101334401 has 8 divisors (see below), whose sum is σ = 442398419041024. Its totient is φ = 207374258925360.

The previous prime is 321430101334343. The next prime is 321430101334403. The reversal of 321430101334401 is 104433101034123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 321430101334401 - 2²⁷ = 321429967116673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321430101334403) 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, 1728118824286 + ... + 1728118824471.

It is an arithmetic number, because the mean of its divisors is an integer number (55299802380128).

Almost surely, 2^{321430101334401} is an apocalyptic number.

321430101334401 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

321430101334401 is a deficient number, since it is larger than the sum of its proper divisors (120968317706623).

321430101334401 is a wasteful number, since it uses less digits than its factorization.

321430101334401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3456237648791.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 321430101334401 its reverse (104433101034123), we get a palindrome (425863202368524).

The spelling of 321430101334401 in words is "three hundred twenty-one trillion, four hundred thirty billion, one hundred one million, three hundred thirty-four thousand, four hundred one".