226715026723 has 4 divisors (see below), whose sum is σ = 230098833160. Its totient is φ = 223331220288.

The previous prime is 226715026721. The next prime is 226715026781. The reversal of 226715026723 is 327620517622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226715026723 - 2¹ = 226715026721 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226715026723.

It is not an unprimeable number, because it can be changed into a prime (226715026721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1691903118 + ... + 1691903251.

It is an arithmetic number, because the mean of its divisors is an integer number (57524708290).

Almost surely, 2^226715026723 is an apocalyptic number.

226715026723 is a deficient number, since it is larger than the sum of its proper divisors (3383806437).

226715026723 is an equidigital number, since it uses as much as digits as its factorization.

226715026723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3383806436.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 226715026723 in words is "two hundred twenty-six billion, seven hundred fifteen million, twenty-six thousand, seven hundred twenty-three".