11086242289 has 8 divisors (see below), whose sum is σ = 11491752960. Its totient is φ = 10683724800.

The previous prime is 11086242263. The next prime is 11086242313. The reversal of 11086242289 is 98224268011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11086242289 - 2¹⁵ = 11086209521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11086249289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740752 + ... + 755569.

It is an arithmetic number, because the mean of its divisors is an integer number (1436469120).

Almost surely, 2^11086242289 is an apocalyptic number.

It is an amenable number.

11086242289 is a deficient number, since it is larger than the sum of its proper divisors (405510671).

11086242289 is a wasteful number, since it uses less digits than its factorization.

11086242289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496591.

The product of its (nonzero) digits is 110592, while the sum is 43.

The spelling of 11086242289 in words is "eleven billion, eighty-six million, two hundred forty-two thousand, two hundred eighty-nine".