226532513133244 has 6 divisors (see below), whose sum is σ = 396431897983184. Its totient is φ = 113266256566620.

The previous prime is 226532513133233. The next prime is 226532513133341. The reversal of 226532513133244 is 442331315235622.

It is a junction number, because it is equal to n+sod(n) for n = 226532513133194 and 226532513133203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28316564141652 + ... + 28316564141659.

Almost surely, 2^{226532513133244} is an apocalyptic number.

It is an amenable number.

226532513133244 is a deficient number, since it is larger than the sum of its proper divisors (169899384849940).

226532513133244 is a wasteful number, since it uses less digits than its factorization.

226532513133244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56633128283315 (or 56633128283313 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 46.

Adding to 226532513133244 its reverse (442331315235622), we get a palindrome (668863828368866).

The spelling of 226532513133244 in words is "two hundred twenty-six trillion, five hundred thirty-two billion, five hundred thirteen million, one hundred thirty-three thousand, two hundred forty-four".