20334143341 has 2 divisors, whose sum is σ = 20334143342. Its totient is φ = 20334143340.

The previous prime is 20334143321. The next prime is 20334143363. The reversal of 20334143341 is 14334143302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19762455241 + 571688100 = 140579^2 + 23910^2 .

It is a cyclic number.

It is not a de Polignac number, because 20334143341 - 2⁷ = 20334143213 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20334143321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10167071670 + 10167071671.

It is an arithmetic number, because the mean of its divisors is an integer number (10167071671).

Almost surely, 2^20334143341 is an apocalyptic number.

It is an amenable number.

20334143341 is a deficient number, since it is larger than the sum of its proper divisors (1).

20334143341 is an equidigital number, since it uses as much as digits as its factorization.

20334143341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 20334143341 its reverse (14334143302), we get a palindrome (34668286643).

The spelling of 20334143341 in words is "twenty billion, three hundred thirty-four million, one hundred forty-three thousand, three hundred forty-one".