321341120311441 has 8 divisors (see below), whose sum is σ = 321359469133824. Its totient is φ = 321322772081280.

The previous prime is 321341120311411. The next prime is 321341120311451. The reversal of 321341120311441 is 144113021143123.

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 321341120311441 - 2³⁷ = 321203681357969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (321341120311411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466926881 + ... + 1467145921.

It is an arithmetic number, because the mean of its divisors is an integer number (40169933641728).

Almost surely, 2^{321341120311441} is an apocalyptic number.

It is an amenable number.

321341120311441 is a deficient number, since it is larger than the sum of its proper divisors (18348822383).

321341120311441 is a wasteful number, since it uses less digits than its factorization.

321341120311441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296111.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 321341120311441 its reverse (144113021143123), we get a palindrome (465454141454564).

The spelling of 321341120311441 in words is "three hundred twenty-one trillion, three hundred forty-one billion, one hundred twenty million, three hundred eleven thousand, four hundred forty-one".