323000113020000 has 480 divisors, whose sum is σ = 1159710529713120. Its totient is φ = 78204303360000.

The previous prime is 323000113019977. The next prime is 323000113020017. The reversal of 323000113020000 is 20311000323.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 44185716 + ... + 50974284.

It is an arithmetic number, because the mean of its divisors is an integer number (2416063603569).

Almost surely, 2^{323000113020000} is an apocalyptic number.

323000113020000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 323000113020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (579855264856560).

323000113020000 is an abundant number, since it is smaller than the sum of its proper divisors (836710416693120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323000113020000 is a wasteful number, since it uses less digits than its factorization.

323000113020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6788676 (or 6788653 counting only the distinct ones).

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

Adding to 323000113020000 its reverse (20311000323), we get a palindrome (323020424020323).

The spelling of 323000113020000 in words is "three hundred twenty-three trillion, one hundred thirteen million, twenty thousand".