2023320000 has 280 divisors, whose sum is σ = 7209704656. Its totient is φ = 497664000.

The previous prime is 2023319933. The next prime is 2023320007. The reversal of 2023320000 is 233202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023320007) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1559352 + ... + 1560648.

Almost surely, 2^2023320000 is an apocalyptic number.

2023320000 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 2023320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3604852328).

2023320000 is an abundant number, since it is smaller than the sum of its proper divisors (5186384656).

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

2023320000 is a wasteful number, since it uses less digits than its factorization.

2023320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345 (or 1320 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 2023320000 is about 44981.3294601216. The cubic root of 2023320000 is about 1264.7990327894.

Adding to 2023320000 its reverse (233202), we get a palindrome (2023553202).

The spelling of 2023320000 in words is "two billion, twenty-three million, three hundred twenty thousand".