226204066246 has 16 divisors (see below), whose sum is σ = 355736556288. Its totient is φ = 107671825800.

The previous prime is 226204066243. The next prime is 226204066273. The reversal of 226204066246 is 642660402622.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 226204066199 and 226204066208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226204066243) 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, 11643090 + ... + 11662501.

It is an arithmetic number, because the mean of its divisors is an integer number (22233534768).

Almost surely, 2^226204066246 is an apocalyptic number.

226204066246 is a deficient number, since it is larger than the sum of its proper divisors (129532490042).

226204066246 is a wasteful number, since it uses less digits than its factorization.

226204066246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23305827.

The product of its (nonzero) digits is 331776, while the sum is 40.

Adding to 226204066246 its reverse (642660402622), we get a palindrome (868864468868).

The spelling of 226204066246 in words is "two hundred twenty-six billion, two hundred four million, sixty-six thousand, two hundred forty-six".