2023033200021 has 12 divisors (see below), whose sum is σ = 2925475944300. Its totient is φ = 1347157933440.

The previous prime is 2023033200007. The next prime is 2023033200053. The reversal of 2023033200021 is 1200023303202.

It is a happy number.

2023033200021 is a `hidden beast` number, since 20 + 2 + 303 + 320 + 0 + 0 + 21 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 287200599921 + 1735832600100 = 535911^2 + 1317510^2 .

It is not a de Polignac number, because 2023033200021 - 2¹¹ = 2023033197973 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2023033199967 and 2023033200003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023033210021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127563846 + ... + 127579703.

It is an arithmetic number, because the mean of its divisors is an integer number (243789662025).

Almost surely, 2^{2023033200021} is an apocalyptic number.

It is an amenable number.

2023033200021 is a deficient number, since it is larger than the sum of its proper divisors (902442744279).

2023033200021 is a wasteful number, since it uses less digits than its factorization.

2023033200021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255144436 (or 255144433 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2023033200021 its reverse (1200023303202), we get a palindrome (3223056503223).

The spelling of 2023033200021 in words is "two trillion, twenty-three billion, thirty-three million, two hundred thousand, twenty-one".