226515436652 has 12 divisors (see below), whose sum is σ = 396410665560. Its totient is φ = 113255246496.

The previous prime is 226515436649. The next prime is 226515436663. The reversal of 226515436652 is 256634515622.

It is a junction number, because it is equal to n+sod(n) for n = 226515436597 and 226515436606.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403502 + ... + 784757.

It is an arithmetic number, because the mean of its divisors is an integer number (33034222130).

Almost surely, 2^226515436652 is an apocalyptic number.

It is an amenable number.

226515436652 is a deficient number, since it is larger than the sum of its proper divisors (169895228908).

226515436652 is a wasteful number, since it uses less digits than its factorization.

226515436652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1235920 (or 1235918 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 47.

The spelling of 226515436652 in words is "two hundred twenty-six billion, five hundred fifteen million, four hundred thirty-six thousand, six hundred fifty-two".