2020033995841 has 9 divisors (see below), whose sum is σ = 2068166602659. Its totient is φ = 1972996767336.

The previous prime is 2020033995799. The next prime is 2020033995857. The reversal of 2020033995841 is 1485993300202.

The square root of 2020033995841 is 1421279.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 1699229567025 + 320804428816 = 1303545^2 + 566396^2 .

It is not a de Polignac number, because 2020033995841 - 2¹⁹ = 2020033471553 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020033995791 and 2020033995800.

It is not an unprimeable number, because it can be changed into a prime (2020033915841) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 61098471 + ... + 61131523.

Almost surely, 2^{2020033995841} is an apocalyptic number.

2020033995841 is the 1421279-th square number.

2020033995841 is the 710640-th centered octagonal number.

It is an amenable number.

2020033995841 is a deficient number, since it is larger than the sum of its proper divisors (48132606818).

2020033995841 is an frugal number, since it uses more digits than its factorization.

2020033995841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66192 (or 33096 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 46.

The spelling of 2020033995841 in words is "two trillion, twenty billion, thirty-three million, nine hundred ninety-five thousand, eight hundred forty-one".