226956056450 has 54 divisors (see below), whose sum is σ = 427499412561. Its totient is φ = 89643818880.

The previous prime is 226956056449. The next prime is 226956056461. The reversal of 226956056450 is 54650659622.

226956056450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 14 ways, for example, as 27389257009 + 199566799441 = 165497^2 + 446729^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=336865.

It is a super-3 number, since 3×226956056450³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 299809472 + ... + 299810228.

Almost surely, 2^226956056450 is an apocalyptic number.

226956056450 is a deficient number, since it is larger than the sum of its proper divisors (200543356111).

226956056450 is an frugal number, since it uses more digits than its factorization.

226956056450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704 (or 853 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 50.

Multiplying 226956056450 by its sum of digits (50), we get a square (11347802822500 = 3368650²).

226956056450 divided by its sum of digits (50) gives a square (4539121129 = 67373²).

The spelling of 226956056450 in words is "two hundred twenty-six billion, nine hundred fifty-six million, fifty-six thousand, four hundred fifty".