321434424441411 has 16 divisors (see below), whose sum is σ = 453790205805600. Its totient is φ = 201684153581568.

The previous prime is 321434424441367. The next prime is 321434424441421. The reversal of 321434424441411 is 114144424434123.

It is not a de Polignac number, because 321434424441411 - 2³⁵ = 321400064703043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (321434424441421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67492275 + ... + 72097683.

It is an arithmetic number, because the mean of its divisors is an integer number (28361887862850).

Almost surely, 2^{321434424441411} is an apocalyptic number.

321434424441411 is a deficient number, since it is larger than the sum of its proper divisors (132355781364189).

321434424441411 is a wasteful number, since it uses less digits than its factorization.

321434424441411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5973958.

The product of its digits is 589824, while the sum is 42.

Adding to 321434424441411 its reverse (114144424434123), we get a palindrome (435578848875534).

The spelling of 321434424441411 in words is "three hundred twenty-one trillion, four hundred thirty-four billion, four hundred twenty-four million, four hundred forty-one thousand, four hundred eleven".