50359813141 has 4 divisors (see below), whose sum is σ = 54937977984. Its totient is φ = 45781648300.

The previous prime is 50359813103. The next prime is 50359813157. The reversal of 50359813141 is 14131895305.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50359813141 is a prime.

It is a super-2 number, since 2×50359813141² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50359813094 and 50359813103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50359813181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2289082405 + ... + 2289082426.

It is an arithmetic number, because the mean of its divisors is an integer number (13734494496).

Almost surely, 2^50359813141 is an apocalyptic number.

It is an amenable number.

50359813141 is a deficient number, since it is larger than the sum of its proper divisors (4578164843).

50359813141 is a wasteful number, since it uses less digits than its factorization.

50359813141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4578164842.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 50359813141 in words is "fifty billion, three hundred fifty-nine million, eight hundred thirteen thousand, one hundred forty-one".