12030010313321 has 32 divisors (see below), whose sum is σ = 16152587958528. Its totient is φ = 8652736823040.

The previous prime is 12030010313311. The next prime is 12030010313359. The reversal of 12030010313321 is 12331301003021.

It is a cyclic number.

It is not a de Polignac number, because 12030010313321 - 2⁶ = 12030010313257 is a prime.

It is a super-2 number, since 2×12030010313321² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12030010313293 and 12030010313302.

It is not an unprimeable number, because it can be changed into a prime (12030010313311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 47012495 + ... + 47267691.

It is an arithmetic number, because the mean of its divisors is an integer number (504768373704).

Almost surely, 2^{12030010313321} is an apocalyptic number.

12030010313321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12030010313321 is a deficient number, since it is larger than the sum of its proper divisors (4122577645207).

12030010313321 is a wasteful number, since it uses less digits than its factorization.

12030010313321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302321.

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

Adding to 12030010313321 its reverse (12331301003021), we get a palindrome (24361311316342).

The spelling of 12030010313321 in words is "twelve trillion, thirty billion, ten million, three hundred thirteen thousand, three hundred twenty-one".