323121110230 has 16 divisors (see below), whose sum is σ = 581643174240. Its totient is φ = 129242849472.

The previous prime is 323121110219. The next prime is 323121110239. The reversal of 323121110230 is 32011121323.

It is a junction number, because it is equal to n+sod(n) for n = 323121110198 and 323121110207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323121110239) 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, 452610 + ... + 922549.

It is an arithmetic number, because the mean of its divisors is an integer number (36352698390).

Almost surely, 2^323121110230 is an apocalyptic number.

323121110230 is a deficient number, since it is larger than the sum of its proper divisors (258522064010).

323121110230 is a wasteful number, since it uses less digits than its factorization.

323121110230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1398663.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 323121110230 its reverse (32011121323), we get a palindrome (355132231553).

The spelling of 323121110230 in words is "three hundred twenty-three billion, one hundred twenty-one million, one hundred ten thousand, two hundred thirty".