11632703770673 has 2 divisors, whose sum is σ = 11632703770674. Its totient is φ = 11632703770672.

The previous prime is 11632703770609. The next prime is 11632703770691. The reversal of 11632703770673 is 37607730723611.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10546756370929 + 1085947399744 = 3247577^2 + 1042088^2 .

It is an emirp because it is prime and its reverse (37607730723611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11632703770673 - 2⁶ = 11632703770609 is a prime.

It is not a weakly prime, because it can be changed into another prime (11632703770973) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5816351885336 + 5816351885337.

It is an arithmetic number, because the mean of its divisors is an integer number (5816351885337).

Almost surely, 2^{11632703770673} is an apocalyptic number.

It is an amenable number.

11632703770673 is a deficient number, since it is larger than the sum of its proper divisors (1).

11632703770673 is an equidigital number, since it uses as much as digits as its factorization.

11632703770673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4667544, while the sum is 53.

The spelling of 11632703770673 in words is "eleven trillion, six hundred thirty-two billion, seven hundred three million, seven hundred seventy thousand, six hundred seventy-three".