2338523328512 has 312 divisors, whose sum is σ = 5549777451216. Its totient is φ = 982184361984.

The previous prime is 2338523328503. The next prime is 2338523328517. The reversal of 2338523328512 is 2158233258332.

It is not an unprimeable number, because it can be changed into a prime (2338523328517) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2827718243 + ... + 2827719069.

Almost surely, 2^{2338523328512} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2338523328512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2774888725608).

2338523328512 is an abundant number, since it is smaller than the sum of its proper divisors (3211254122704).

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

2338523328512 is an equidigital number, since it uses as much as digits as its factorization.

2338523328512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131 (or 1102 counting only the distinct ones).

The product of its digits is 2073600, while the sum is 47.

The spelling of 2338523328512 in words is "two trillion, three hundred thirty-eight billion, five hundred twenty-three million, three hundred twenty-eight thousand, five hundred twelve".