32745664603 has 2 divisors, whose sum is σ = 32745664604. Its totient is φ = 32745664602.

The previous prime is 32745664597. The next prime is 32745664613. The reversal of 32745664603 is 30646654723.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32745664603 - 2¹⁷ = 32745533531 is a prime.

It is not a weakly prime, because it can be changed into another prime (32745664613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16372832301 + 16372832302.

It is an arithmetic number, because the mean of its divisors is an integer number (16372832302).

Almost surely, 2^32745664603 is an apocalyptic number.

32745664603 is a deficient number, since it is larger than the sum of its proper divisors (1).

32745664603 is an equidigital number, since it uses as much as digits as its factorization.

32745664603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 46.

The spelling of 32745664603 in words is "thirty-two billion, seven hundred forty-five million, six hundred sixty-four thousand, six hundred three".