223211010001 has 8 divisors (see below), whose sum is σ = 257728177280. Its totient is φ = 189351312768.

The previous prime is 223211009993. The next prime is 223211010007. The reversal of 223211010001 is 100010112322.

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 223211010001 - 2³ = 223211009993 is a prime.

It is a super-3 number, since 3×223211010001³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223211010007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164366781 + ... + 164368138.

It is an arithmetic number, because the mean of its divisors is an integer number (32216022160).

Almost surely, 2^223211010001 is an apocalyptic number.

It is an amenable number.

223211010001 is a deficient number, since it is larger than the sum of its proper divisors (34517167279).

223211010001 is an equidigital number, since it uses as much as digits as its factorization.

223211010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328735023.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 223211010001 its reverse (100010112322), we get a palindrome (323221122323).

The spelling of 223211010001 in words is "two hundred twenty-three billion, two hundred eleven million, ten thousand, one".