130330201312321 has 2 divisors, whose sum is σ = 130330201312322. Its totient is φ = 130330201312320.

The previous prime is 130330201312253. The next prime is 130330201312351. The reversal of 130330201312321 is 123213102033031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 103142528239921 + 27187673072400 = 10155911^2 + 5214180^2 .

It is a cyclic number.

It is not a de Polignac number, because 130330201312321 - 2⁴¹ = 128131178056769 is a prime.

It is a super-2 number, since 2×130330201312321² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130330201312351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65165100656160 + 65165100656161.

It is an arithmetic number, because the mean of its divisors is an integer number (65165100656161).

Almost surely, 2^{130330201312321} is an apocalyptic number.

It is an amenable number.

130330201312321 is a deficient number, since it is larger than the sum of its proper divisors (1).

130330201312321 is an equidigital number, since it uses as much as digits as its factorization.

130330201312321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 130330201312321 its reverse (123213102033031), we get a palindrome (253543303345352).

The spelling of 130330201312321 in words is "one hundred thirty trillion, three hundred thirty billion, two hundred one million, three hundred twelve thousand, three hundred twenty-one".