10030300100321 has 2 divisors, whose sum is σ = 10030300100322. Its totient is φ = 10030300100320.

The previous prime is 10030300100299. The next prime is 10030300100341. The reversal of 10030300100321 is 12300100303001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7699731475921 + 2330568624400 = 2774839^2 + 1526620^2 .

It is a cyclic number.

It is not a de Polignac number, because 10030300100321 - 2³⁰ = 10029226358497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10030300100296 and 10030300100305.

It is not a weakly prime, because it can be changed into another prime (10030300100341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5015150050160 + 5015150050161.

It is an arithmetic number, because the mean of its divisors is an integer number (5015150050161).

Almost surely, 2^{10030300100321} is an apocalyptic number.

It is an amenable number.

10030300100321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10030300100321 is an equidigital number, since it uses as much as digits as its factorization.

10030300100321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10030300100321 its reverse (12300100303001), we get a palindrome (22330400403322).

The spelling of 10030300100321 in words is "ten trillion, thirty billion, three hundred million, one hundred thousand, three hundred twenty-one".