223220002201 has 24 divisors (see below), whose sum is σ = 272372696064. Its totient is φ = 182054315520.

The previous prime is 223220002189. The next prime is 223220002217. The reversal of 223220002201 is 102200022322.

It is not a de Polignac number, because 223220002201 - 2⁹ = 223220001689 is a prime.

It is a super-3 number, since 3×223220002201³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223220002501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303240 + ... + 733753.

It is an arithmetic number, because the mean of its divisors is an integer number (11348862336).

Almost surely, 2^223220002201 is an apocalyptic number.

It is an amenable number.

223220002201 is a deficient number, since it is larger than the sum of its proper divisors (49152693863).

223220002201 is a wasteful number, since it uses less digits than its factorization.

223220002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1037221 (or 1037214 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 223220002201 its reverse (102200022322), we get a palindrome (325420024523).

The spelling of 223220002201 in words is "two hundred twenty-three billion, two hundred twenty million, two thousand, two hundred one".