223440070272226 has 16 divisors (see below), whose sum is σ = 335737828807488. Its totient is φ = 111527509791600.

The previous prime is 223440070272143. The next prime is 223440070272227. The reversal of 223440070272226 is 622272070044322.

It is not an unprimeable number, because it can be changed into a prime (223440070272227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3176265 + ... + 21376828.

It is an arithmetic number, because the mean of its divisors is an integer number (20983614300468).

Almost surely, 2^{223440070272226} is an apocalyptic number.

223440070272226 is a deficient number, since it is larger than the sum of its proper divisors (112297758535262).

223440070272226 is a wasteful number, since it uses less digits than its factorization.

223440070272226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24560937.

The product of its (nonzero) digits is 903168, while the sum is 43.

The spelling of 223440070272226 in words is "two hundred twenty-three trillion, four hundred forty billion, seventy million, two hundred seventy-two thousand, two hundred twenty-six".