11159006849 has 8 divisors (see below), whose sum is σ = 11268796032. Its totient is φ = 11049411520.

The previous prime is 11159006821. The next prime is 11159006851. The reversal of 11159006849 is 94860095111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11159006849 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11159006809) 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, 68612 + ... + 164394.

It is an arithmetic number, because the mean of its divisors is an integer number (1408599504).

Almost surely, 2^11159006849 is an apocalyptic number.

It is an amenable number.

11159006849 is a deficient number, since it is larger than the sum of its proper divisors (109789183).

11159006849 is a wasteful number, since it uses less digits than its factorization.

11159006849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96927.

The product of its (nonzero) digits is 77760, while the sum is 44.

The spelling of 11159006849 in words is "eleven billion, one hundred fifty-nine million, six thousand, eight hundred forty-nine".