226103042105 has 16 divisors (see below), whose sum is σ = 273161365200. Its totient is φ = 179658216192.

The previous prime is 226103042093. The next prime is 226103042107. The reversal of 226103042105 is 501240301622.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 4909664761 + 221193377344 = 70069^2 + 470312^2 .

It is a cyclic number.

It is not a de Polignac number, because 226103042105 - 2⁸ = 226103041849 is a prime.

It is a super-2 number, since 2×226103042105² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (226103042107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1944467 + ... + 2057463.

It is an arithmetic number, because the mean of its divisors is an integer number (17072585325).

Almost surely, 2^226103042105 is an apocalyptic number.

It is an amenable number.

226103042105 is a deficient number, since it is larger than the sum of its proper divisors (47058323095).

226103042105 is a wasteful number, since it uses less digits than its factorization.

226103042105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115708.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 226103042105 its reverse (501240301622), we get a palindrome (727343343727).

The spelling of 226103042105 in words is "two hundred twenty-six billion, one hundred three million, forty-two thousand, one hundred five".