20300212223 has 8 divisors (see below), whose sum is σ = 20748277440. Its totient is φ = 19852819840.

The previous prime is 20300212213. The next prime is 20300212241. The reversal of 20300212223 is 32221200302.

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 20300212223 - 2¹⁸ = 20299950079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20300212213) 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, 106958 + ... + 228123.

It is an arithmetic number, because the mean of its divisors is an integer number (2593534680).

Almost surely, 2^20300212223 is an apocalyptic number.

20300212223 is a deficient number, since it is larger than the sum of its proper divisors (448065217).

20300212223 is a wasteful number, since it uses less digits than its factorization.

20300212223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336417.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 20300212223 its reverse (32221200302), we get a palindrome (52521412525).

The spelling of 20300212223 in words is "twenty billion, three hundred million, two hundred twelve thousand, two hundred twenty-three".