34333323325421 has 2 divisors, whose sum is σ = 34333323325422. Its totient is φ = 34333323325420.

The previous prime is 34333323325417. The next prime is 34333323325453. The reversal of 34333323325421 is 12452332333343.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23942280817225 + 10391042508196 = 4893085^2 + 3223514^2 .

It is a cyclic number.

It is not a de Polignac number, because 34333323325421 - 2² = 34333323325417 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34333323325471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17166661662710 + 17166661662711.

It is an arithmetic number, because the mean of its divisors is an integer number (17166661662711).

Almost surely, 2^{34333323325421} is an apocalyptic number.

It is an amenable number.

34333323325421 is a deficient number, since it is larger than the sum of its proper divisors (1).

34333323325421 is an equidigital number, since it uses as much as digits as its factorization.

34333323325421 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1399680, while the sum is 41.

Adding to 34333323325421 its reverse (12452332333343), we get a palindrome (46785655658764).

The spelling of 34333323325421 in words is "thirty-four trillion, three hundred thirty-three billion, three hundred twenty-three million, three hundred twenty-five thousand, four hundred twenty-one".