32761000073 has 2 divisors, whose sum is σ = 32761000074. Its totient is φ = 32761000072.

The previous prime is 32761000049. The next prime is 32761000087. The reversal of 32761000073 is 37000016723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 26061904969 + 6699095104 = 161437^2 + 81848^2 .

It is an emirp because it is prime and its reverse (37000016723) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32761000073 - 2¹² = 32760995977 is a prime.

It is not a weakly prime, because it can be changed into another prime (32761000873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16380500036 + 16380500037.

It is an arithmetic number, because the mean of its divisors is an integer number (16380500037).

Almost surely, 2^32761000073 is an apocalyptic number.

It is an amenable number.

32761000073 is a deficient number, since it is larger than the sum of its proper divisors (1).

32761000073 is an equidigital number, since it uses as much as digits as its factorization.

32761000073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 29.

Adding to 32761000073 its reverse (37000016723), we get a palindrome (69761016796).

The spelling of 32761000073 in words is "thirty-two billion, seven hundred sixty-one million, seventy-three", and thus it is an aban number.