1117306641635 has 16 divisors (see below), whose sum is σ = 1354454184384. Its totient is φ = 884742469632.

The previous prime is 1117306641589. The next prime is 1117306641709. The reversal of 1117306641635 is 5361466037111.

It is a cyclic number.

It is not a de Polignac number, because 1117306641635 - 2⁸ = 1117306641379 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 910982 + ... + 1750571.

It is an arithmetic number, because the mean of its divisors is an integer number (84653386524).

Almost surely, 2^{1117306641635} is an apocalyptic number.

1117306641635 is a deficient number, since it is larger than the sum of its proper divisors (237147542749).

1117306641635 is a wasteful number, since it uses less digits than its factorization.

1117306641635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2662414.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 1117306641635 in words is "one trillion, one hundred seventeen billion, three hundred six million, six hundred forty-one thousand, six hundred thirty-five".