321442055502041 has 8 divisors (see below), whose sum is σ = 335449563356160. Its totient is φ = 307437194840512.

The previous prime is 321442055502023. The next prime is 321442055502107. The reversal of 321442055502041 is 140205550244123.

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 321442055502041 - 2²⁶ = 321441988393177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 321442055501986 and 321442055502004.

It is not an unprimeable number, because it can be changed into a prime (321442055501041) 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, 661550000 + ... + 662035713.

It is an arithmetic number, because the mean of its divisors is an integer number (41931195419520).

Almost surely, 2^{321442055502041} is an apocalyptic number.

It is an amenable number.

321442055502041 is a deficient number, since it is larger than the sum of its proper divisors (14007507854119).

321442055502041 is a wasteful number, since it uses less digits than its factorization.

321442055502041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323596295.

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 321442055502041 in words is "three hundred twenty-one trillion, four hundred forty-two billion, fifty-five million, five hundred two thousand, forty-one".