12203221301 has 8 divisors (see below), whose sum is σ = 12355392000. Its totient is φ = 12051970560.

The previous prime is 12203221271. The next prime is 12203221307. The reversal of 12203221301 is 10312230221.

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 12203221301 - 2²⁶ = 12136112437 is a prime.

It is a super-2 number, since 2×12203221301² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12203221301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12203221307) 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 7 ways as a sum of consecutive naturals, for example, 203276 + ... + 256373.

It is an arithmetic number, because the mean of its divisors is an integer number (1544424000).

Almost surely, 2^12203221301 is an apocalyptic number.

It is an amenable number.

12203221301 is a deficient number, since it is larger than the sum of its proper divisors (152170699).

12203221301 is a wasteful number, since it uses less digits than its factorization.

12203221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459979.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 12203221301 its reverse (10312230221), we get a palindrome (22515451522).

The spelling of 12203221301 in words is "twelve billion, two hundred three million, two hundred twenty-one thousand, three hundred one".