2050203434 has 16 divisors (see below), whose sum is σ = 3266692416. Its totient is φ = 961694400.

The previous prime is 2050203373. The next prime is 2050203439. The reversal of 2050203434 is 4343020502.

It is not an unprimeable number, because it can be changed into a prime (2050203439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86372 + ... + 107519.

It is an arithmetic number, because the mean of its divisors is an integer number (204168276).

Almost surely, 2^2050203434 is an apocalyptic number.

2050203434 is a deficient number, since it is larger than the sum of its proper divisors (1216488982).

2050203434 is a wasteful number, since it uses less digits than its factorization.

2050203434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194221.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 2050203434 is about 45279.1721876626. The cubic root of 2050203434 is about 1270.3761123819.

Adding to 2050203434 its reverse (4343020502), we get a palindrome (6393223936).

The spelling of 2050203434 in words is "two billion, fifty million, two hundred three thousand, four hundred thirty-four".