1223314401 has 8 divisors (see below), whose sum is σ = 1632759264. Its totient is φ = 814706240.

The previous prime is 1223314369. The next prime is 1223314403. The reversal of 1223314401 is 1044133221.

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 1223314401 - 2⁵ = 1223314369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1223314403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205755 + ... + 211616.

It is an arithmetic number, because the mean of its divisors is an integer number (204094908).

Almost surely, 2^1223314401 is an apocalyptic number.

It is an amenable number.

1223314401 is a deficient number, since it is larger than the sum of its proper divisors (409444863).

1223314401 is an equidigital number, since it uses as much as digits as its factorization.

1223314401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418351.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1223314401 is about 34975.9117250716. The cubic root of 1223314401 is about 1069.4964879944.

Adding to 1223314401 its reverse (1044133221), we get a palindrome (2267447622).

The spelling of 1223314401 in words is "one billion, two hundred twenty-three million, three hundred fourteen thousand, four hundred one".