1116650504771 has 4 divisors (see below), whose sum is σ = 1116901385544. Its totient is φ = 1116399624000.

The previous prime is 1116650504741. The next prime is 1116650504831. The reversal of 1116650504771 is 1774050566111.

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

It is a cyclic number.

It is not a de Polignac number, because 1116650504771 - 2¹⁰ = 1116650503747 is a prime.

It is a super-3 number, since 3×1116650504771³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1116650504701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125433710 + ... + 125442611.

It is an arithmetic number, because the mean of its divisors is an integer number (279225346386).

Almost surely, 2^{1116650504771} is an apocalyptic number.

1116650504771 is a deficient number, since it is larger than the sum of its proper divisors (250880773).

1116650504771 is an equidigital number, since it uses as much as digits as its factorization.

1116650504771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250880772.

The product of its (nonzero) digits is 176400, while the sum is 44.

The spelling of 1116650504771 in words is "one trillion, one hundred sixteen billion, six hundred fifty million, five hundred four thousand, seven hundred seventy-one".