50500354103 has 4 divisors (see below), whose sum is σ = 51211626768. Its totient is φ = 49789081440.

The previous prime is 50500354097. The next prime is 50500354127. The reversal of 50500354103 is 30145300505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30145300505 = 5 ⋅6029060101.

It is a cyclic number.

It is not a de Polignac number, because 50500354103 - 2¹⁶ = 50500288567 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 (50500354193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355636226 + ... + 355636367.

It is an arithmetic number, because the mean of its divisors is an integer number (12802906692).

Almost surely, 2^50500354103 is an apocalyptic number.

50500354103 is a deficient number, since it is larger than the sum of its proper divisors (711272665).

50500354103 is an equidigital number, since it uses as much as digits as its factorization.

50500354103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 711272664.

The product of its (nonzero) digits is 4500, while the sum is 26.

Adding to 50500354103 its reverse (30145300505), we get a palindrome (80645654608).

The spelling of 50500354103 in words is "fifty billion, five hundred million, three hundred fifty-four thousand, one hundred three".