32665462741 has 2 divisors, whose sum is σ = 32665462742. Its totient is φ = 32665462740.

The previous prime is 32665462721. The next prime is 32665462751. The reversal of 32665462741 is 14726456623.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29169224100 + 3496238641 = 170790^2 + 59129^2 .

It is an emirp because it is prime and its reverse (14726456623) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32665462741 - 2⁹ = 32665462229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32665462691 and 32665462700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32665462721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16332731370 + 16332731371.

It is an arithmetic number, because the mean of its divisors is an integer number (16332731371).

Almost surely, 2^32665462741 is an apocalyptic number.

It is an amenable number.

32665462741 is a deficient number, since it is larger than the sum of its proper divisors (1).

32665462741 is an equidigital number, since it uses as much as digits as its factorization.

32665462741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1451520, while the sum is 46.

The spelling of 32665462741 in words is "thirty-two billion, six hundred sixty-five million, four hundred sixty-two thousand, seven hundred forty-one".