244131230226 has 16 divisors (see below), whose sum is σ = 525821111424. Its totient is φ = 75117301584.

The previous prime is 244131230219. The next prime is 244131230243. The reversal of 244131230226 is 622032131442.

244131230226 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×244131230226² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244131230193 and 244131230202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1564943706 + ... + 1564943861.

It is an arithmetic number, because the mean of its divisors is an integer number (32863819464).

Almost surely, 2^244131230226 is an apocalyptic number.

244131230226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

244131230226 is an abundant number, since it is smaller than the sum of its proper divisors (281689881198).

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

244131230226 is a wasteful number, since it uses less digits than its factorization.

244131230226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3129887585.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 244131230226 its reverse (622032131442), we get a palindrome (866163361668).

The spelling of 244131230226 in words is "two hundred forty-four billion, one hundred thirty-one million, two hundred thirty thousand, two hundred twenty-six".