3402320043233 has 2 divisors, whose sum is σ = 3402320043234. Its totient is φ = 3402320043232.

The previous prime is 3402320043217. The next prime is 3402320043251. The reversal of 3402320043233 is 3323400232043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3352736778304 + 49583264929 = 1831048^2 + 222673^2 .

It is an emirp because it is prime and its reverse (3323400232043) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3402320043233 - 2⁴ = 3402320043217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3402320043196 and 3402320043205.

It is not a weakly prime, because it can be changed into another prime (3402320043433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1701160021616 + 1701160021617.

It is an arithmetic number, because the mean of its divisors is an integer number (1701160021617).

Almost surely, 2^{3402320043233} is an apocalyptic number.

It is an amenable number.

3402320043233 is a deficient number, since it is larger than the sum of its proper divisors (1).

3402320043233 is an equidigital number, since it uses as much as digits as its factorization.

3402320043233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 3402320043233 its reverse (3323400232043), we get a palindrome (6725720275276).

The spelling of 3402320043233 in words is "three trillion, four hundred two billion, three hundred twenty million, forty-three thousand, two hundred thirty-three".