2050303450 has 48 divisors (see below), whose sum is σ = 4115736576. Its totient is φ = 755409600.

The previous prime is 2050303439. The next prime is 2050303481. The reversal of 2050303450 is 543030502.

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 23 ways as a sum of consecutive naturals, for example, 323815 + ... + 330085.

It is an arithmetic number, because the mean of its divisors is an integer number (85744512).

Almost surely, 2^2050303450 is an apocalyptic number.

2050303450 is an abundant number, since it is smaller than the sum of its proper divisors (2065433126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2050303450 is a wasteful number, since it uses less digits than its factorization.

2050303450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6799 (or 6794 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 2050303450 is about 45280.2766113459. The cubic root of 2050303450 is about 1270.3967698232.

Adding to 2050303450 its reverse (543030502), we get a palindrome (2593333952).

The spelling of 2050303450 in words is "two billion, fifty million, three hundred three thousand, four hundred fifty".