226616412756 has 12 divisors (see below), whose sum is σ = 528771629792. Its totient is φ = 75538804248.

The previous prime is 226616412727. The next prime is 226616412793. The reversal of 226616412756 is 657214616622.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 9442350520 + ... + 9442350543.

Almost surely, 2^226616412756 is an apocalyptic number.

It is an amenable number.

226616412756 is an abundant number, since it is smaller than the sum of its proper divisors (302155217036).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226616412756 is a wasteful number, since it uses less digits than its factorization.

226616412756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18884701070 (or 18884701068 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The spelling of 226616412756 in words is "two hundred twenty-six billion, six hundred sixteen million, four hundred twelve thousand, seven hundred fifty-six".