226145126166 has 32 divisors (see below), whose sum is σ = 453074508288. Its totient is φ = 75251061600.

The previous prime is 226145126161. The next prime is 226145126173. The reversal of 226145126166 is 661621541622.

226145126166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226145126166² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226145126161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29300940 + ... + 29308656.

It is an arithmetic number, because the mean of its divisors is an integer number (14158578384).

Almost surely, 2^226145126166 is an apocalyptic number.

226145126166 is an abundant number, since it is smaller than the sum of its proper divisors (226929382122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226145126166 is a wasteful number, since it uses less digits than its factorization.

226145126166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15556.

The product of its digits is 207360, while the sum is 42.

Adding to 226145126166 its reverse (661621541622), we get a palindrome (887766667788).

The spelling of 226145126166 in words is "two hundred twenty-six billion, one hundred forty-five million, one hundred twenty-six thousand, one hundred sixty-six".