226264111500321 has 12 divisors (see below), whose sum is σ = 327081871457172. Its totient is φ = 150724618250976.

The previous prime is 226264111500241. The next prime is 226264111500331. The reversal of 226264111500321 is 123005111462622.

226264111500321 is a `hidden beast` number, since 2 + 2 + 6 + 2 + 6 + 4 + 111 + 500 + 32 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 144173716359696 + 82090395140625 = 12007236^2 + 9060375^2 .

It is not a de Polignac number, because 226264111500321 - 2¹⁵ = 226264111467553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (226264111500331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9843550306 + ... + 9843573291.

It is an arithmetic number, because the mean of its divisors is an integer number (27256822621431).

Almost surely, 2^{226264111500321} is an apocalyptic number.

It is an amenable number.

226264111500321 is a deficient number, since it is larger than the sum of its proper divisors (100817759956851).

226264111500321 is a wasteful number, since it uses less digits than its factorization.

226264111500321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19687124880 (or 19687124877 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

Adding to 226264111500321 its reverse (123005111462622), we get a palindrome (349269222962943).

The spelling of 226264111500321 in words is "two hundred twenty-six trillion, two hundred sixty-four billion, one hundred eleven million, five hundred thousand, three hundred twenty-one".