50003351333103 has 32 divisors (see below), whose sum is σ = 76339733944320. Its totient is φ = 28519333873920.

The previous prime is 50003351333101. The next prime is 50003351333113. The reversal of 50003351333103 is 30133315330005.

It is not a de Polignac number, because 50003351333103 - 2¹ = 50003351333101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50003351333101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24662163 + ... + 26612571.

It is an arithmetic number, because the mean of its divisors is an integer number (2385616685760).

Almost surely, 2^{50003351333103} is an apocalyptic number.

50003351333103 is a deficient number, since it is larger than the sum of its proper divisors (26336382611217).

50003351333103 is a wasteful number, since it uses less digits than its factorization.

50003351333103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952727.

The product of its (nonzero) digits is 18225, while the sum is 30.

Adding to 50003351333103 its reverse (30133315330005), we get a palindrome (80136666663108).

The spelling of 50003351333103 in words is "fifty trillion, three billion, three hundred fifty-one million, three hundred thirty-three thousand, one hundred three".