226666516143 has 8 divisors (see below), whose sum is σ = 319999787568. Its totient is φ = 142222127744.

The previous prime is 226666516129. The next prime is 226666516159. The reversal of 226666516143 is 341615666622.

226666516143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 226666516143 - 2¹⁶ = 226666450607 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 226666516092 and 226666516101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226666566143) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2222220696 + ... + 2222220797.

It is an arithmetic number, because the mean of its divisors is an integer number (39999973446).

Almost surely, 2^226666516143 is an apocalyptic number.

226666516143 is a deficient number, since it is larger than the sum of its proper divisors (93333271425).

226666516143 is a wasteful number, since it uses less digits than its factorization.

226666516143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4444441513.

The product of its digits is 1866240, while the sum is 48.

The spelling of 226666516143 in words is "two hundred twenty-six billion, six hundred sixty-six million, five hundred sixteen thousand, one hundred forty-three".