2020431033 has 12 divisors (see below), whose sum is σ = 3026489648. Its totient is φ = 1346953860.

The previous prime is 2020431019. The next prime is 2020431041. The reversal of 2020431033 is 3301340202.

2020431033 is a `hidden beast` number, since 202 + 0 + 431 + 0 + 33 = 666.

It is not a de Polignac number, because 2020431033 - 2⁸ = 2020430777 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2020430997 and 2020431015.

It is not an unprimeable number, because it can be changed into a prime (2020431233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4157023 + ... + 4157508.

Almost surely, 2^2020431033 is an apocalyptic number.

It is an amenable number.

2020431033 is a deficient number, since it is larger than the sum of its proper divisors (1006058615).

2020431033 is an frugal number, since it uses more digits than its factorization.

2020431033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8314546 (or 8314534 counting only the distinct ones).

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

The square root of 2020431033 is about 44949.2050319024. The cubic root of 2020431033 is about 1264.1967713028.

Adding to 2020431033 its reverse (3301340202), we get a palindrome (5321771235).

The spelling of 2020431033 in words is "two billion, twenty million, four hundred thirty-one thousand, thirty-three".