321134220341 has 12 divisors (see below), whose sum is σ = 355319893152. Its totient is φ = 290006805000.

The previous prime is 321134220331. The next prime is 321134220347. The reversal of 321134220341 is 143022431123.

It is not a de Polignac number, because 321134220341 - 2³⁴ = 303954351157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 321134220341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (321134220347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8769815 + ... + 8806356.

It is an arithmetic number, because the mean of its divisors is an integer number (29609991096).

Almost surely, 2^321134220341 is an apocalyptic number.

It is an amenable number.

321134220341 is a deficient number, since it is larger than the sum of its proper divisors (34185672811).

321134220341 is a wasteful number, since it uses less digits than its factorization.

321134220341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17576344 (or 17576333 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 321134220341 its reverse (143022431123), we get a palindrome (464156651464).

The spelling of 321134220341 in words is "three hundred twenty-one billion, one hundred thirty-four million, two hundred twenty thousand, three hundred forty-one".