226422247238 has 8 divisors (see below), whose sum is σ = 370509131880. Its totient is φ = 102919203280.

The previous prime is 226422247237. The next prime is 226422247243. The reversal of 226422247238 is 832742224622.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226422247237) 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, 5145960143 + ... + 5145960186.

It is an arithmetic number, because the mean of its divisors is an integer number (46313641485).

Almost surely, 2^226422247238 is an apocalyptic number.

226422247238 is a deficient number, since it is larger than the sum of its proper divisors (144086884642).

226422247238 is a wasteful number, since it uses less digits than its factorization.

226422247238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10291920342.

The product of its digits is 1032192, while the sum is 44.

The spelling of 226422247238 in words is "two hundred twenty-six billion, four hundred twenty-two million, two hundred forty-seven thousand, two hundred thirty-eight".