1223030301 has 32 divisors (see below), whose sum is σ = 1700500608. Its totient is φ = 781240320.

The previous prime is 1223030299. The next prime is 1223030327. The reversal of 1223030301 is 1030303221.

It is not a de Polignac number, because 1223030301 - 2¹ = 1223030299 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223032301) 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 31 ways as a sum of consecutive naturals, for example, 3524410 + ... + 3524756.

It is an arithmetic number, because the mean of its divisors is an integer number (53140644).

Almost surely, 2^1223030301 is an apocalyptic number.

It is an amenable number.

1223030301 is a deficient number, since it is larger than the sum of its proper divisors (477470307).

1223030301 is a wasteful number, since it uses less digits than its factorization.

1223030301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1223030301 is about 34971.8501226343. The cubic root of 1223030301 is about 1069.4136890355.

Adding to 1223030301 its reverse (1030303221), we get a palindrome (2253333522).

The spelling of 1223030301 in words is "one billion, two hundred twenty-three million, thirty thousand, three hundred one".