11056310117 has 8 divisors (see below), whose sum is σ = 11550808440. Its totient is φ = 10569361600.

The previous prime is 11056310101. The next prime is 11056310143. The reversal of 11056310117 is 71101365011.

It can be written as a sum of positive squares in 4 ways, for example, as 3395509441 + 7660800676 = 58271^2 + 87526^2 .

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 11056310117 - 2⁴ = 11056310101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056310017) 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, 1884458 + ... + 1890315.

It is an arithmetic number, because the mean of its divisors is an integer number (1443851055).

Almost surely, 2^11056310117 is an apocalyptic number.

It is an amenable number.

11056310117 is a deficient number, since it is larger than the sum of its proper divisors (494498323).

11056310117 is a wasteful number, since it uses less digits than its factorization.

11056310117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774903.

The product of its (nonzero) digits is 630, while the sum is 26.

Adding to 11056310117 its reverse (71101365011), we get a palindrome (82157675128).

The spelling of 11056310117 in words is "eleven billion, fifty-six million, three hundred ten thousand, one hundred seventeen".