323484480000 has 600 divisors, whose sum is σ = 1272805584336. Its totient is φ = 78412800000.

The previous prime is 323484479977. The next prime is 323484480001. The reversal of 323484480000 is 84484323.

It is a tau number, because it is divible by the number of its divisors (600).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (323484480001) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 31674895 + ... + 31685105.

Almost surely, 2^323484480000 is an apocalyptic number.

323484480000 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 323484480000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (636402792168).

323484480000 is an abundant number, since it is smaller than the sum of its proper divisors (949321104336).

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

323484480000 is a wasteful number, since it uses less digits than its factorization.

323484480000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10266 (or 10232 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

The spelling of 323484480000 in words is "three hundred twenty-three billion, four hundred eighty-four million, four hundred eighty thousand".