2020543334 has 8 divisors (see below), whose sum is σ = 3190331640. Its totient is φ = 957099456.

The previous prime is 2020543309. The next prime is 2020543373. The reversal of 2020543334 is 4333450202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 26586059 + ... + 26586134.

It is an arithmetic number, because the mean of its divisors is an integer number (398791455).

Almost surely, 2^2020543334 is an apocalyptic number.

2020543334 is a deficient number, since it is larger than the sum of its proper divisors (1169788306).

2020543334 is a wasteful number, since it uses less digits than its factorization.

2020543334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53172214.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 2020543334 is about 44950.4542135004. The cubic root of 2020543334 is about 1264.2201933563.

Adding to 2020543334 its reverse (4333450202), we get a palindrome (6353993536).

The spelling of 2020543334 in words is "two billion, twenty million, five hundred forty-three thousand, three hundred thirty-four".