1022300233321 has 2 divisors, whose sum is σ = 1022300233322. Its totient is φ = 1022300233320.

The previous prime is 1022300233309. The next prime is 1022300233387. The reversal of 1022300233321 is 1233320032201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 829126798096 + 193173435225 = 910564^2 + 439515^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022300233321 - 2⁷ = 1022300233193 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1022300233292 and 1022300233301.

It is not a weakly prime, because it can be changed into another prime (1022300230321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511150116660 + 511150116661.

It is an arithmetic number, because the mean of its divisors is an integer number (511150116661).

Almost surely, 2^{1022300233321} is an apocalyptic number.

It is an amenable number.

1022300233321 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022300233321 is an equidigital number, since it uses as much as digits as its factorization.

1022300233321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1022300233321 its reverse (1233320032201), we get a palindrome (2255620265522).

The spelling of 1022300233321 in words is "one trillion, twenty-two billion, three hundred million, two hundred thirty-three thousand, three hundred twenty-one".