328063354112 has 72 divisors (see below), whose sum is σ = 706896040200. Its totient is φ = 151053557760.

The previous prime is 328063354109. The next prime is 328063354117. The reversal of 328063354112 is 211453360823.

It can be written as a sum of positive squares in 4 ways, for example, as 34056487936 + 294006866176 = 184544^2 + 542224^2 .

It is a super-2 number, since 2×328063354112² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328063354117) 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, 1284014 + ... + 1518162.

Almost surely, 2^328063354112 is an apocalyptic number.

328063354112 is a gapful number since it is divisible by the number (32) 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 328063354112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353448020100).

328063354112 is an abundant number, since it is smaller than the sum of its proper divisors (378832686088).

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

328063354112 is a wasteful number, since it uses less digits than its factorization.

328063354112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234599 (or 234585 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 328063354112 in words is "three hundred twenty-eight billion, sixty-three million, three hundred fifty-four thousand, one hundred twelve".