223212030001 has 16 divisors (see below), whose sum is σ = 237187720000. Its totient is φ = 209460292416.

The previous prime is 223212029983. The next prime is 223212030011. The reversal of 223212030001 is 100030212322.

223212030001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 223212030001 - 2⁹ = 223212029489 is a prime.

It is a super-3 number, since 3×223212030001³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223212030011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7666810 + ... + 7695868.

It is an arithmetic number, because the mean of its divisors is an integer number (14824232500).

Almost surely, 2^223212030001 is an apocalyptic number.

It is an amenable number.

223212030001 is a deficient number, since it is larger than the sum of its proper divisors (13975689999).

223212030001 is a wasteful number, since it uses less digits than its factorization.

223212030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32896.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 223212030001 its reverse (100030212322), we get a palindrome (323242242323).

The spelling of 223212030001 in words is "two hundred twenty-three billion, two hundred twelve million, thirty thousand, one".