1117306641636 has 60 divisors (see below), whose sum is σ = 2920962793980. Its totient is φ = 372422473920.

The previous prime is 1117306641589. The next prime is 1117306641709. The reversal of 1117306641636 is 6361466037111.

1117306641636 is a `hidden beast` number, since 1 + 1 + 1 + 7 + 3 + 0 + 6 + 6 + 4 + 1 + 636 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 731486772900 + 385819868736 = 855270^2 + 621144^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1117306641591 and 1117306641600.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14823966 + ... + 14899146.

It is an arithmetic number, because the mean of its divisors is an integer number (48682713233).

Almost surely, 2^{1117306641636} is an apocalyptic number.

It is an amenable number.

1117306641636 is an abundant number, since it is smaller than the sum of its proper divisors (1803656152344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1117306641636 is a wasteful number, since it uses less digits than its factorization.

1117306641636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121066 (or 121055 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The spelling of 1117306641636 in words is "one trillion, one hundred seventeen billion, three hundred six million, six hundred forty-one thousand, six hundred thirty-six".