2050210443 has 4 divisors (see below), whose sum is σ = 2733613928. Its totient is φ = 1366806960.

The previous prime is 2050210429. The next prime is 2050210469. The reversal of 2050210443 is 3440120502.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-2050210443 is a prime.

It is a super-3 number, since 3×2050210443³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050210483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341701738 + ... + 341701743.

It is an arithmetic number, because the mean of its divisors is an integer number (683403482).

Almost surely, 2^2050210443 is an apocalyptic number.

2050210443 is a deficient number, since it is larger than the sum of its proper divisors (683403485).

2050210443 is an equidigital number, since it uses as much as digits as its factorization.

2050210443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683403484.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2050210443 is about 45279.2495852129. The cubic root of 2050210443 is about 1270.3775600522.

Adding to 2050210443 its reverse (3440120502), we get a palindrome (5490330945).

The spelling of 2050210443 in words is "two billion, fifty million, two hundred ten thousand, four hundred forty-three".