11086282691 has 6 divisors (see below), whose sum is σ = 12185748876. Its totient is φ = 10078438700.

The previous prime is 11086282667. The next prime is 11086282703. The reversal of 11086282691 is 19628268011.

It is a de Polignac number, because none of the positive numbers 2^k-11086282691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11086282391) 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 5 ways as a sum of consecutive naturals, for example, 45810965 + ... + 45811206.

It is an arithmetic number, because the mean of its divisors is an integer number (2030958146).

Almost surely, 2^11086282691 is an apocalyptic number.

11086282691 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11086282691 is a deficient number, since it is larger than the sum of its proper divisors (1099466185).

11086282691 is an equidigital number, since it uses as much as digits as its factorization.

11086282691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91622193 (or 91622182 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 44.

The spelling of 11086282691 in words is "eleven billion, eighty-six million, two hundred eighty-two thousand, six hundred ninety-one".