1120826730663 has 24 divisors (see below), whose sum is σ = 1657398746640. Its totient is φ = 729685065600.

The previous prime is 1120826730643. The next prime is 1120826730739. The reversal of 1120826730663 is 3660376280211.

1120826730663 is a `hidden beast` number, since 1 + 1 + 20 + 8 + 267 + 306 + 63 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-1120826730663 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120826730623) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8379073 + ... + 8511786.

It is an arithmetic number, because the mean of its divisors is an integer number (69058281110).

Almost surely, 2^{1120826730663} is an apocalyptic number.

1120826730663 is a deficient number, since it is larger than the sum of its proper divisors (536572015977).

1120826730663 is a wasteful number, since it uses less digits than its factorization.

1120826730663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16891039 (or 16891036 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 1120826730663 in words is "one trillion, one hundred twenty billion, eight hundred twenty-six million, seven hundred thirty thousand, six hundred sixty-three".