3230110130321 has 16 divisors (see below), whose sum is σ = 3340525490640. Its totient is φ = 3121641169920.

The previous prime is 3230110130311. The next prime is 3230110130329. The reversal of 3230110130321 is 1230310110323.

It can be written as a sum of positive squares in 8 ways, for example, as 561804215296 + 2668305915025 = 749536^2 + 1633495^2 .

It is a cyclic number.

It is not a de Polignac number, because 3230110130321 - 2⁶ = 3230110130257 is a prime.

It is a super-2 number, since 2×3230110130321² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3230110130293 and 3230110130302.

It is not an unprimeable number, because it can be changed into a prime (3230110130329) 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, 2395775 + ... + 3492843.

It is an arithmetic number, because the mean of its divisors is an integer number (208782843165).

Almost surely, 2^{3230110130321} is an apocalyptic number.

It is an amenable number.

3230110130321 is a deficient number, since it is larger than the sum of its proper divisors (110415360319).

3230110130321 is a wasteful number, since it uses less digits than its factorization.

3230110130321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097956.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3230110130321 its reverse (1230310110323), we get a palindrome (4460420240644).

The spelling of 3230110130321 in words is "three trillion, two hundred thirty billion, one hundred ten million, one hundred thirty thousand, three hundred twenty-one".