11226101 has 4 divisors (see below), whose sum is σ = 11341932. Its totient is φ = 11110272.

The previous prime is 11226077. The next prime is 11226109. The reversal of 11226101 is 10162211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2220100 + 9006001 = 1490^2 + 3001^2 .

It is a cyclic number.

It is not a de Polignac number, because 11226101 - 2⁶ = 11226037 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 (11226109) 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, 57770 + ... + 57963.

It is an arithmetic number, because the mean of its divisors is an integer number (2835483).

Almost surely, 2^11226101 is an apocalyptic number.

It is an amenable number.

11226101 is a deficient number, since it is larger than the sum of its proper divisors (115831).

11226101 is an equidigital number, since it uses as much as digits as its factorization.

11226101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115830.

The product of its (nonzero) digits is 24, while the sum is 14.

The square root of 11226101 is about 3350.5374195791. The cubic root of 11226101 is about 223.9114565546.

Adding to 11226101 its reverse (10162211), we get a palindrome (21388312).

The spelling of 11226101 in words is "eleven million, two hundred twenty-six thousand, one hundred one".