11056011115 has 8 divisors (see below), whose sum is σ = 14047637760. Its totient is φ = 8324525952.

The previous prime is 11056011079. The next prime is 11056011139. The reversal of 11056011115 is 51111065011.

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 11056011115 - 2³³ = 2466076523 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65035275 + ... + 65035444.

It is an arithmetic number, because the mean of its divisors is an integer number (1755954720).

Almost surely, 2^11056011115 is an apocalyptic number.

11056011115 is a deficient number, since it is larger than the sum of its proper divisors (2991626645).

11056011115 is a wasteful number, since it uses less digits than its factorization.

11056011115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130070741.

The product of its (nonzero) digits is 150, while the sum is 22.

Adding to 11056011115 its reverse (51111065011), we get a palindrome (62167076126).

The spelling of 11056011115 in words is "eleven billion, fifty-six million, eleven thousand, one hundred fifteen".