1135829738717 has 4 divisors (see below), whose sum is σ = 1135832217660. Its totient is φ = 1135827259776.

The previous prime is 1135829738713. The next prime is 1135829738749. The reversal of 1135829738717 is 7178379285311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1126370425636 + 9459313081 = 1061306^2 + 97259^2 .

It is a cyclic number.

It is not a de Polignac number, because 1135829738717 - 2² = 1135829738713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1135829738717.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1135829738713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329492 + ... + 1542797.

It is an arithmetic number, because the mean of its divisors is an integer number (283958054415).

Almost surely, 2^{1135829738717} is an apocalyptic number.

It is an amenable number.

1135829738717 is a deficient number, since it is larger than the sum of its proper divisors (2478943).

1135829738717 is an equidigital number, since it uses as much as digits as its factorization.

1135829738717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2478942.

The product of its digits is 17781120, while the sum is 62.

The spelling of 1135829738717 in words is "one trillion, one hundred thirty-five billion, eight hundred twenty-nine million, seven hundred thirty-eight thousand, seven hundred seventeen".