220212101323223 has 8 divisors (see below), whose sum is σ = 220866387024192. Its totient is φ = 219557820577536.

The previous prime is 220212101323219. The next prime is 220212101323229. The reversal of 220212101323223 is 322323101212022.

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 220212101323223 - 2² = 220212101323219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220212101323192 and 220212101323201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212101323229) 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, 100057586 + ... + 102234752.

It is an arithmetic number, because the mean of its divisors is an integer number (27608298378024).

Almost surely, 2^{220212101323223} is an apocalyptic number.

220212101323223 is a deficient number, since it is larger than the sum of its proper divisors (654285700969).

220212101323223 is a wasteful number, since it uses less digits than its factorization.

220212101323223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2477641.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 220212101323223 its reverse (322323101212022), we get a palindrome (542535202535245).

The spelling of 220212101323223 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred one million, three hundred twenty-three thousand, two hundred twenty-three".