226300776073 has 4 divisors (see below), whose sum is σ = 234104251140. Its totient is φ = 218497301008.

The previous prime is 226300776029. The next prime is 226300776077. The reversal of 226300776073 is 370677003622.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 173991597129 + 52309178944 = 417123^2 + 228712^2 .

It is a cyclic number.

It is not a de Polignac number, because 226300776073 - 2²⁹ = 225763905161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226300776077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3901737490 + ... + 3901737547.

It is an arithmetic number, because the mean of its divisors is an integer number (58526062785).

Almost surely, 2^226300776073 is an apocalyptic number.

It is an amenable number.

226300776073 is a deficient number, since it is larger than the sum of its proper divisors (7803475067).

226300776073 is an equidigital number, since it uses as much as digits as its factorization.

226300776073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7803475066.

The product of its (nonzero) digits is 444528, while the sum is 43.

Adding to 226300776073 its reverse (370677003622), we get a palindrome (596977779695).

The spelling of 226300776073 in words is "two hundred twenty-six billion, three hundred million, seven hundred seventy-six thousand, seventy-three".