50450103 has 18 divisors (see below), whose sum is σ = 80101112. Its totient is φ = 30575160.

The previous prime is 50450083. The next prime is 50450107. The reversal of 50450103 is 30105405.

It is not a de Polignac number, because 50450103 - 2⁶ = 50450039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50450107) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 22075 + ... + 24252.

Almost surely, 2^50450103 is an apocalyptic number.

50450103 is a deficient number, since it is larger than the sum of its proper divisors (29651009).

50450103 is a wasteful number, since it uses less digits than its factorization.

50450103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46355 (or 46341 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50450103 is about 7102.8235934732. The cubic root of 50450103 is about 369.5053116281.

Adding to 50450103 its reverse (30105405), we get a palindrome (80555508).

The spelling of 50450103 in words is "fifty million, four hundred fifty thousand, one hundred three".