1223341030 has 16 divisors (see below), whose sum is σ = 2317909680. Its totient is φ = 463581792.

The previous prime is 1223341019. The next prime is 1223341033. The reversal of 1223341030 is 301433221.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1223340989 and 1223341007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1223341033) 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 7 ways as a sum of consecutive naturals, for example, 3219129 + ... + 3219508.

It is an arithmetic number, because the mean of its divisors is an integer number (144869355).

Almost surely, 2^1223341030 is an apocalyptic number.

1223341030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1223341030 is a deficient number, since it is larger than the sum of its proper divisors (1094568650).

1223341030 is a wasteful number, since it uses less digits than its factorization.

1223341030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6438663.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1223341030 is about 34976.2923992810. The cubic root of 1223341030 is about 1069.5042481732.

Adding to 1223341030 its reverse (301433221), we get a palindrome (1524774251).

The spelling of 1223341030 in words is "one billion, two hundred twenty-three million, three hundred forty-one thousand, thirty".