32002402343 has 2 divisors, whose sum is σ = 32002402344. Its totient is φ = 32002402342.

The previous prime is 32002402339. The next prime is 32002402349. The reversal of 32002402343 is 34320420023.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32002402343 - 2² = 32002402339 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32002402349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16001201171 + 16001201172.

It is an arithmetic number, because the mean of its divisors is an integer number (16001201172).

Almost surely, 2^32002402343 is an apocalyptic number.

32002402343 is a deficient number, since it is larger than the sum of its proper divisors (1).

32002402343 is an equidigital number, since it uses as much as digits as its factorization.

32002402343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 32002402343 its reverse (34320420023), we get a palindrome (66322822366).

The spelling of 32002402343 in words is "thirty-two billion, two million, four hundred two thousand, three hundred forty-three".