1323013230230 has 32 divisors (see below), whose sum is σ = 2465886443040. Its totient is φ = 510470553600.

The previous prime is 1323013230199. The next prime is 1323013230233. The reversal of 1323013230230 is 320323103231.

It is a junction number, because it is equal to n+sod(n) for n = 1323013230196 and 1323013230205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323013230233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1865579 + ... + 2475158.

It is an arithmetic number, because the mean of its divisors is an integer number (77058951345).

Almost surely, 2^{1323013230230} is an apocalyptic number.

1323013230230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1323013230230 is a deficient number, since it is larger than the sum of its proper divisors (1142873212810).

1323013230230 is a wasteful number, since it uses less digits than its factorization.

1323013230230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4341824.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1323013230230 its reverse (320323103231), we get a palindrome (1643336333461).

The spelling of 1323013230230 in words is "one trillion, three hundred twenty-three billion, thirteen million, two hundred thirty thousand, two hundred thirty".