32775328343 has 2 divisors, whose sum is σ = 32775328344. Its totient is φ = 32775328342.

The previous prime is 32775328337. The next prime is 32775328357. The reversal of 32775328343 is 34382357723.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32775328343 - 2¹² = 32775324247 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32775328363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16387664171 + 16387664172.

It is an arithmetic number, because the mean of its divisors is an integer number (16387664172).

Almost surely, 2^32775328343 is an apocalyptic number.

32775328343 is a deficient number, since it is larger than the sum of its proper divisors (1).

32775328343 is an equidigital number, since it uses as much as digits as its factorization.

32775328343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2540160, while the sum is 47.

The spelling of 32775328343 in words is "thirty-two billion, seven hundred seventy-five million, three hundred twenty-eight thousand, three hundred forty-three".