223222430001 has 16 divisors (see below), whose sum is σ = 298914416640. Its totient is φ = 148174074960.

The previous prime is 223222429981. The next prime is 223222430047. The reversal of 223222430001 is 100034222322.

It is not a de Polignac number, because 223222430001 - 2⁹ = 223222429489 is a prime.

It is a super-3 number, since 3×223222430001³ (a number of 35 digits) contains 333 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 223222430001.

It is not an unprimeable number, because it can be changed into a prime (223222430071) 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 15 ways as a sum of consecutive naturals, for example, 478770 + ... + 821988.

It is an arithmetic number, because the mean of its divisors is an integer number (18682151040).

Almost surely, 2^223222430001 is an apocalyptic number.

It is an amenable number.

223222430001 is a deficient number, since it is larger than the sum of its proper divisors (75691986639).

223222430001 is a wasteful number, since it uses less digits than its factorization.

223222430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344156.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 223222430001 its reverse (100034222322), we get a palindrome (323256652323).

The spelling of 223222430001 in words is "two hundred twenty-three billion, two hundred twenty-two million, four hundred thirty thousand, one".