2050244201 has 4 divisors (see below), whose sum is σ = 2078329812. Its totient is φ = 2022158592.

The previous prime is 2050244197. The next prime is 2050244243. The reversal of 2050244201 is 1024420502.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1419480976 + 630763225 = 37676^2 + 25115^2 .

It is a cyclic number.

It is not a de Polignac number, because 2050244201 - 2² = 2050244197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2050244281) 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 3 ways as a sum of consecutive naturals, for example, 14042696 + ... + 14042841.

It is an arithmetic number, because the mean of its divisors is an integer number (519582453).

Almost surely, 2^2050244201 is an apocalyptic number.

It is an amenable number.

2050244201 is a deficient number, since it is larger than the sum of its proper divisors (28085611).

2050244201 is an equidigital number, since it uses as much as digits as its factorization.

2050244201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28085610.

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 2050244201 is about 45279.6223592909. The cubic root of 2050244201 is about 1270.3845325349.

Adding to 2050244201 its reverse (1024420502), we get a palindrome (3074664703).

The spelling of 2050244201 in words is "two billion, fifty million, two hundred forty-four thousand, two hundred one".