32448708765559 has 2 divisors, whose sum is σ = 32448708765560. Its totient is φ = 32448708765558.

The previous prime is 32448708765533. The next prime is 32448708765673. The reversal of 32448708765559 is 95556780784423.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32448708765559 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32448708765491 and 32448708765500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32448708765509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16224354382779 + 16224354382780.

It is an arithmetic number, because the mean of its divisors is an integer number (16224354382780).

Almost surely, 2^{32448708765559} is an apocalyptic number.

32448708765559 is a deficient number, since it is larger than the sum of its proper divisors (1).

32448708765559 is an equidigital number, since it uses as much as digits as its factorization.

32448708765559 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2032128000, while the sum is 73.

The spelling of 32448708765559 in words is "thirty-two trillion, four hundred forty-eight billion, seven hundred eight million, seven hundred sixty-five thousand, five hundred fifty-nine".