226405053766 has 8 divisors (see below), whose sum is σ = 339663081384. Its totient is φ = 113184026640.

The previous prime is 226405053739. The next prime is 226405053773. The reversal of 226405053766 is 667350504622.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 9234820 + ... + 9259303.

It is an arithmetic number, because the mean of its divisors is an integer number (42457885173).

Almost surely, 2^226405053766 is an apocalyptic number.

226405053766 is a deficient number, since it is larger than the sum of its proper divisors (113258027618).

226405053766 is a wasteful number, since it uses less digits than its factorization.

226405053766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18500246.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 226405053766 in words is "two hundred twenty-six billion, four hundred five million, fifty-three thousand, seven hundred sixty-six".