226446113065 has 8 divisors (see below), whose sum is σ = 271760727240. Its totient is φ = 181139962752.

The previous prime is 226446113017. The next prime is 226446113087. The reversal of 226446113065 is 560311644622.

It can be written as a sum of positive squares in 4 ways, for example, as 55305869584 + 171140243481 = 235172^2 + 413691^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226446113065 - 2³³ = 217856178473 is a prime.

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, 2056954 + ... + 2164243.

It is an arithmetic number, because the mean of its divisors is an integer number (33970090905).

Almost surely, 2^226446113065 is an apocalyptic number.

It is an amenable number.

226446113065 is a deficient number, since it is larger than the sum of its proper divisors (45314614175).

226446113065 is a wasteful number, since it uses less digits than its factorization.

226446113065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4231931.

The product of its (nonzero) digits is 207360, while the sum is 40.

Adding to 226446113065 its reverse (560311644622), we get a palindrome (786757757687).

The spelling of 226446113065 in words is "two hundred twenty-six billion, four hundred forty-six million, one hundred thirteen thousand, sixty-five".