12200401223 has 8 divisors (see below), whose sum is σ = 12485815056. Its totient is φ = 11915064000.

The previous prime is 12200401219. The next prime is 12200401231. The reversal of 12200401223 is 32210400221.

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 12200401223 - 2² = 12200401219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200401243) 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, 418523 + ... + 446723.

It is an arithmetic number, because the mean of its divisors is an integer number (1560726882).

Almost surely, 2^12200401223 is an apocalyptic number.

12200401223 is a deficient number, since it is larger than the sum of its proper divisors (285413833).

12200401223 is a wasteful number, since it uses less digits than its factorization.

12200401223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38305.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12200401223 its reverse (32210400221), we get a palindrome (44410801444).

The spelling of 12200401223 in words is "twelve billion, two hundred million, four hundred one thousand, two hundred twenty-three".