226525212227 has 8 divisors (see below), whose sum is σ = 230243950464. Its totient is φ = 222823113408.

The previous prime is 226525212223. The next prime is 226525212271. The reversal of 226525212227 is 722212525622.

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 226525212227 - 2² = 226525212223 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226525212223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4132403 + ... + 4186860.

It is an arithmetic number, because the mean of its divisors is an integer number (28780493808).

Almost surely, 2^226525212227 is an apocalyptic number.

226525212227 is a deficient number, since it is larger than the sum of its proper divisors (3718738237).

226525212227 is an equidigital number, since it uses as much as digits as its factorization.

226525212227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8319709.

The product of its digits is 134400, while the sum is 38.

Adding to 226525212227 its reverse (722212525622), we get a palindrome (948737737849).

The spelling of 226525212227 in words is "two hundred twenty-six billion, five hundred twenty-five million, two hundred twelve thousand, two hundred twenty-seven".