2332233221321 has 2 divisors, whose sum is σ = 2332233221322. Its totient is φ = 2332233221320.

The previous prime is 2332233221281. The next prime is 2332233221327. The reversal of 2332233221321 is 1231223322332.

2332233221321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1924978654096 + 407254567225 = 1387436^2 + 638165^2 .

It is a cyclic number.

It is not a de Polignac number, because 2332233221321 - 2²² = 2332229027017 is a prime.

It is not a weakly prime, because it can be changed into another prime (2332233221327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1166116610660 + 1166116610661.

It is an arithmetic number, because the mean of its divisors is an integer number (1166116610661).

Almost surely, 2^{2332233221321} is an apocalyptic number.

It is an amenable number.

2332233221321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2332233221321 is an equidigital number, since it uses as much as digits as its factorization.

2332233221321 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 29.

Adding to 2332233221321 its reverse (1231223322332), we get a palindrome (3563456543653).

The spelling of 2332233221321 in words is "two trillion, three hundred thirty-two billion, two hundred thirty-three million, two hundred twenty-one thousand, three hundred twenty-one".