3322231130321 has 18 divisors (see below), whose sum is σ = 3489889306566. Its totient is φ = 3162488929600.

The previous prime is 3322231130303. The next prime is 3322231130359. The reversal of 3322231130321 is 1230311322233.

It can be written as a sum of positive squares in 3 ways, for example, as 428527344400 + 2893703785921 = 654620^2 + 1701089^2 .

It is not a de Polignac number, because 3322231130321 - 2²⁶ = 3322164021457 is a prime.

It is a super-2 number, since 2×3322231130321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3322231130381) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 3847661 + ... + 4631301.

Almost surely, 2^{3322231130321} is an apocalyptic number.

It is an amenable number.

3322231130321 is a deficient number, since it is larger than the sum of its proper divisors (167658176245).

3322231130321 is an frugal number, since it uses more digits than its factorization.

3322231130321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783841 (or 783741 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 3322231130321 its reverse (1230311322233), we get a palindrome (4552542452554).

The spelling of 3322231130321 in words is "three trillion, three hundred twenty-two billion, two hundred thirty-one million, one hundred thirty thousand, three hundred twenty-one".