2302330030321 has 2 divisors, whose sum is σ = 2302330030322. Its totient is φ = 2302330030320.

The previous prime is 2302330030291. The next prime is 2302330030331. The reversal of 2302330030321 is 1230300332032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2168491856400 + 133838173921 = 1472580^2 + 365839^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2302330030321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2302330030292 and 2302330030301.

It is not a weakly prime, because it can be changed into another prime (2302330030331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1151165015160 + 1151165015161.

It is an arithmetic number, because the mean of its divisors is an integer number (1151165015161).

Almost surely, 2^{2302330030321} is an apocalyptic number.

It is an amenable number.

2302330030321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2302330030321 is an equidigital number, since it uses as much as digits as its factorization.

2302330030321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 2302330030321 its reverse (1230300332032), we get a palindrome (3532630362353).

The spelling of 2302330030321 in words is "two trillion, three hundred two billion, three hundred thirty million, thirty thousand, three hundred twenty-one".