321023130041401 has 8 divisors (see below), whose sum is σ = 327858403703040. Its totient is φ = 314188064475648.

The previous prime is 321023130041381. The next prime is 321023130041459. The reversal of 321023130041401 is 104140031320123.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-321023130041401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321023130042401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48903816 + ... + 55078393.

It is an arithmetic number, because the mean of its divisors is an integer number (40982300462880).

Almost surely, 2^{321023130041401} is an apocalyptic number.

It is an amenable number.

321023130041401 is a deficient number, since it is larger than the sum of its proper divisors (6835273661639).

321023130041401 is a wasteful number, since it uses less digits than its factorization.

321023130041401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104047943.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 321023130041401 its reverse (104140031320123), we get a palindrome (425163161361524).

The spelling of 321023130041401 in words is "three hundred twenty-one trillion, twenty-three billion, one hundred thirty million, forty-one thousand, four hundred one".