50103716745 has 32 divisors (see below), whose sum is σ = 82797023232. Its totient is φ = 25856574912.

The previous prime is 50103716693. The next prime is 50103716749. The reversal of 50103716745 is 54761730105.

It is not a de Polignac number, because 50103716745 - 2¹² = 50103712649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50103716749) 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 31 ways as a sum of consecutive naturals, for example, 293977 + ... + 432006.

It is an arithmetic number, because the mean of its divisors is an integer number (2587406976).

Almost surely, 2^50103716745 is an apocalyptic number.

It is an amenable number.

50103716745 is a deficient number, since it is larger than the sum of its proper divisors (32693306487).

50103716745 is a wasteful number, since it uses less digits than its factorization.

50103716745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726141.

The product of its (nonzero) digits is 88200, while the sum is 39.

The spelling of 50103716745 in words is "fifty billion, one hundred three million, seven hundred sixteen thousand, seven hundred forty-five".