223230715723277 has 4 divisors (see below), whose sum is σ = 223244136693180. Its totient is φ = 223217294753376.

The previous prime is 223230715723243. The next prime is 223230715723339. The reversal of 223230715723277 is 772327517032322.

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

It can be written as a sum of positive squares in 2 ways, for example, as 12015970556836 + 211214745166441 = 3466406^2 + 14533229^2 .

It is a cyclic number.

It is not a de Polignac number, because 223230715723277 - 2¹⁴ = 223230715706893 is a prime.

It is a super-3 number, since 3×223230715723277³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223230715723207) 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, 6710460002 + ... + 6710493267.

It is an arithmetic number, because the mean of its divisors is an integer number (55811034173295).

Almost surely, 2^{223230715723277} is an apocalyptic number.

It is an amenable number.

223230715723277 is a deficient number, since it is larger than the sum of its proper divisors (13420969903).

223230715723277 is a wasteful number, since it uses less digits than its factorization.

223230715723277 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13420969902.

The product of its (nonzero) digits is 10372320, while the sum is 53.

The spelling of 223230715723277 in words is "two hundred twenty-three trillion, two hundred thirty billion, seven hundred fifteen million, seven hundred twenty-three thousand, two hundred seventy-seven".