1223341301 has 48 divisors (see below), whose sum is σ = 1634565744. Its totient is φ = 904329216.

The previous prime is 1223341247. The next prime is 1223341309. The reversal of 1223341301 is 1031433221.

It can be written as a sum of positive squares in 8 ways, for example, as 3236401 + 1220104900 = 1799^2 + 34930^2 .

It is not a de Polignac number, because 1223341301 - 2⁶ = 1223341237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223341309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1873091 + ... + 1873743.

It is an arithmetic number, because the mean of its divisors is an integer number (34053453).

Almost surely, 2^1223341301 is an apocalyptic number.

It is an amenable number.

1223341301 is a deficient number, since it is larger than the sum of its proper divisors (411224443).

1223341301 is a wasteful number, since it uses less digits than its factorization.

1223341301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870 (or 863 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1223341301 is about 34976.2962733335. The cubic root of 1223341301 is about 1069.5043271470.

Adding to 1223341301 its reverse (1031433221), we get a palindrome (2254774522).

The spelling of 1223341301 in words is "one billion, two hundred twenty-three million, three hundred forty-one thousand, three hundred one".