32420410343 has 2 divisors, whose sum is σ = 32420410344. Its totient is φ = 32420410342.

The previous prime is 32420410301. The next prime is 32420410387. The reversal of 32420410343 is 34301402423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32420410343 - 2⁶ = 32420410279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32420418343) 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, 16210205171 + 16210205172.

It is an arithmetic number, because the mean of its divisors is an integer number (16210205172).

Almost surely, 2^32420410343 is an apocalyptic number.

32420410343 is a deficient number, since it is larger than the sum of its proper divisors (1).

32420410343 is an equidigital number, since it uses as much as digits as its factorization.

32420410343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 32420410343 its reverse (34301402423), we get a palindrome (66721812766).

The spelling of 32420410343 in words is "thirty-two billion, four hundred twenty million, four hundred ten thousand, three hundred forty-three".