226531337233 has 4 divisors (see below), whose sum is σ = 226567816048. Its totient is φ = 226494858420.

The previous prime is 226531337231. The next prime is 226531337237. The reversal of 226531337233 is 332733135622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 226531337233 - 2¹ = 226531337231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226531337231) 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, 18230091 + ... + 18242512.

It is an arithmetic number, because the mean of its divisors is an integer number (56641954012).

Almost surely, 2^226531337233 is an apocalyptic number.

It is an amenable number.

226531337233 is a deficient number, since it is larger than the sum of its proper divisors (36478815).

226531337233 is an equidigital number, since it uses as much as digits as its factorization.

226531337233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36478814.

The product of its digits is 408240, while the sum is 40.

The spelling of 226531337233 in words is "two hundred twenty-six billion, five hundred thirty-one million, three hundred thirty-seven thousand, two hundred thirty-three".