11163701 has 4 divisors (see below), whose sum is σ = 11220000. Its totient is φ = 11107404.

The previous prime is 11163683. The next prime is 11163709. The reversal of 11163701 is 10736111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10736111 = 43 ⋅249677.

It is a cyclic number.

It is not a de Polignac number, because 11163701 - 2¹⁰ = 11162677 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11163709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27851 + ... + 28248.

It is an arithmetic number, because the mean of its divisors is an integer number (2805000).

Almost surely, 2^11163701 is an apocalyptic number.

It is an amenable number.

11163701 is a deficient number, since it is larger than the sum of its proper divisors (56299).

11163701 is an equidigital number, since it uses as much as digits as its factorization.

11163701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56298.

The product of its (nonzero) digits is 126, while the sum is 20.

The square root of 11163701 is about 3341.2125044660. The cubic root of 11163701 is about 223.4958167601.

Adding to 11163701 its reverse (10736111), we get a palindrome (21899812).

The spelling of 11163701 in words is "eleven million, one hundred sixty-three thousand, seven hundred one".