52050203 has 4 divisors (see below), whose sum is σ = 52198008. Its totient is φ = 51902400.

The previous prime is 52050199. The next prime is 52050211. The reversal of 52050203 is 30205025.

52050203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52050203 - 2² = 52050199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52050233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73373 + ... + 74078.

It is an arithmetic number, because the mean of its divisors is an integer number (13049502).

Almost surely, 2^52050203 is an apocalyptic number.

52050203 is a deficient number, since it is larger than the sum of its proper divisors (147805).

52050203 is a wasteful number, since it uses less digits than its factorization.

52050203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147804.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 52050203 is about 7214.5826629127. The cubic root of 52050203 is about 373.3711945198.

Adding to 52050203 its reverse (30205025), we get a palindrome (82255228).

The spelling of 52050203 in words is "fifty-two million, fifty thousand, two hundred three".