32686065943 has 2 divisors, whose sum is σ = 32686065944. Its totient is φ = 32686065942.

The previous prime is 32686065899. The next prime is 32686065947. The reversal of 32686065943 is 34956068623.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32686065943 - 2²⁵ = 32652511511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32686065947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16343032971 + 16343032972.

It is an arithmetic number, because the mean of its divisors is an integer number (16343032972).

Almost surely, 2^32686065943 is an apocalyptic number.

32686065943 is a deficient number, since it is larger than the sum of its proper divisors (1).

32686065943 is an equidigital number, since it uses as much as digits as its factorization.

32686065943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5598720, while the sum is 52.

The spelling of 32686065943 in words is "thirty-two billion, six hundred eighty-six million, sixty-five thousand, nine hundred forty-three".