2023031300 has 72 divisors (see below), whose sum is σ = 4554890760. Its totient is φ = 778982400.

The previous prime is 2023031291. The next prime is 2023031333. The reversal of 2023031300 is 31303202.

It can be written as a sum of positive squares in 12 ways, for example, as 1383244864 + 639786436 = 37192^2 + 25294^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1220072 + ... + 1221728.

Almost surely, 2^2023031300 is an apocalyptic number.

2023031300 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 2023031300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2277445380).

2023031300 is an abundant number, since it is smaller than the sum of its proper divisors (2531859460).

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

2023031300 is a wasteful number, since it uses less digits than its factorization.

2023031300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121 (or 2114 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 2023031300 is about 44978.1202363994. The cubic root of 2023031300 is about 1264.7388734392.

Adding to 2023031300 its reverse (31303202), we get a palindrome (2054334502).

The spelling of 2023031300 in words is "two billion, twenty-three million, thirty-one thousand, three hundred".