2023320112000 has 256 divisors, whose sum is σ = 5496225658560. Its totient is φ = 734622720000.

The previous prime is 2023320111983. The next prime is 2023320112007. The reversal of 2023320112000 is 2110233202.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023320112007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119143510 + ... + 119160490.

Almost surely, 2^{2023320112000} is an apocalyptic number.

2023320112000 is a gapful number since it is divisible by the number (20) 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 2023320112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2748112829280).

2023320112000 is an abundant number, since it is smaller than the sum of its proper divisors (3472905546560).

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

2023320112000 is a wasteful number, since it uses less digits than its factorization.

2023320112000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17698 (or 17676 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2023320112000 its reverse (2110233202), we get a palindrome (2025430345202).

The spelling of 2023320112000 in words is "two trillion, twenty-three billion, three hundred twenty million, one hundred twelve thousand".