11101061 has 2 divisors, whose sum is σ = 11101062. Its totient is φ = 11101060.

The previous prime is 11101039. The next prime is 11101081. The reversal of 11101061 is 16010111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10857025 + 244036 = 3295^2 + 494^2 .

It is a cyclic number.

It is not a de Polignac number, because 11101061 - 2¹⁸ = 10838917 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11101081) 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, 5550530 + 5550531.

It is an arithmetic number, because the mean of its divisors is an integer number (5550531).

Almost surely, 2^11101061 is an apocalyptic number.

It is an amenable number.

11101061 is a deficient number, since it is larger than the sum of its proper divisors (1).

11101061 is an equidigital number, since it uses as much as digits as its factorization.

11101061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 11101061 is about 3331.8254756214. The cubic root of 11101061 is about 223.0770176438.

Adding to 11101061 its reverse (16010111), we get a palindrome (27111172).

The spelling of 11101061 in words is "eleven million, one hundred one thousand, sixty-one".