10631789593 has 2 divisors, whose sum is σ = 10631789594. Its totient is φ = 10631789592.

The previous prime is 10631789573. The next prime is 10631789611. The reversal of 10631789593 is 39598713601.

It is a happy number.

10631789593 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10510965529 + 120824064 = 102523^2 + 10992^2 .

It is an emirp because it is prime and its reverse (39598713601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10631789593 - 2²¹ = 10629692441 is a prime.

It is a super-2 number, since 2×10631789593² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10631789593.

It is not a weakly prime, because it can be changed into another prime (10631789573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5315894796 + 5315894797.

It is an arithmetic number, because the mean of its divisors is an integer number (5315894797).

Almost surely, 2^10631789593 is an apocalyptic number.

It is an amenable number.

10631789593 is a deficient number, since it is larger than the sum of its proper divisors (1).

10631789593 is an equidigital number, since it uses as much as digits as its factorization.

10631789593 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1224720, while the sum is 52.

The spelling of 10631789593 in words is "ten billion, six hundred thirty-one million, seven hundred eighty-nine thousand, five hundred ninety-three".