322343303412000 has 384 divisors, whose sum is σ = 1137605526570240. Its totient is φ = 79319645798400.

The previous prime is 322343303411971. The next prime is 322343303412001. The reversal of 322343303412000 is 214303343223.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (322343303412001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 470621784 + ... + 471306216.

It is an arithmetic number, because the mean of its divisors is an integer number (2962514392110).

Almost surely, 2^{322343303412000} is an apocalyptic number.

322343303412000 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 322343303412000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (568802763285120).

322343303412000 is an abundant number, since it is smaller than the sum of its proper divisors (815262223158240).

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

322343303412000 is a wasteful number, since it uses less digits than its factorization.

322343303412000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687493 (or 687475 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 322343303412000 its reverse (214303343223), we get a palindrome (322557606755223).

The spelling of 322343303412000 in words is "three hundred twenty-two trillion, three hundred forty-three billion, three hundred three million, four hundred twelve thousand".