11130701 has 4 divisors (see below), whose sum is σ = 11137500. Its totient is φ = 11123904.

The previous prime is 11130683. The next prime is 11130727. The reversal of 11130701 is 10703111.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1974025 + 9156676 = 1405^2 + 3026^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11130701 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 (11130761) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 725 + ... + 4773.

It is an arithmetic number, because the mean of its divisors is an integer number (2784375).

Almost surely, 2^11130701 is an apocalyptic number.

It is an amenable number.

11130701 is a deficient number, since it is larger than the sum of its proper divisors (6799).

11130701 is an equidigital number, since it uses as much as digits as its factorization.

11130701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6798.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 11130701 is about 3336.2705226045. The cubic root of 11130701 is about 223.2753808693.

Adding to 11130701 its reverse (10703111), we get a palindrome (21833812).

The spelling of 11130701 in words is "eleven million, one hundred thirty thousand, seven hundred one".