11110613 has 2 divisors, whose sum is σ = 11110614. Its totient is φ = 11110612.

The previous prime is 11110609. The next prime is 11110621. The reversal of 11110613 is 31601111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6436369 + 4674244 = 2537^2 + 2162^2 .

It is a cyclic number.

It is not a de Polignac number, because 11110613 - 2² = 11110609 is a prime.

It is a super-3 number, since 3×11110613³ (a number of 22 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11110643) 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 as a sum of consecutive naturals, namely, 5555306 + 5555307.

It is an arithmetic number, because the mean of its divisors is an integer number (5555307).

Almost surely, 2^11110613 is an apocalyptic number.

It is an amenable number.

11110613 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110613 is an equidigital number, since it uses as much as digits as its factorization.

11110613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 14.

The square root of 11110613 is about 3333.2586158293. The cubic root of 11110613 is about 223.1409821243.

Adding to 11110613 its reverse (31601111), we get a palindrome (42711724).

The spelling of 11110613 in words is "eleven million, one hundred ten thousand, six hundred thirteen".