50173563413 has 8 divisors (see below), whose sum is σ = 50999756640. Its totient is φ = 49347488880.

The previous prime is 50173563331. The next prime is 50173563439. The reversal of 50173563413 is 31436537105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50173563413 - 2¹⁶ = 50173497877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50173563493) 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 7 ways as a sum of consecutive naturals, for example, 1332398 + ... + 1369536.

It is an arithmetic number, because the mean of its divisors is an integer number (6374969580).

Almost surely, 2^50173563413 is an apocalyptic number.

It is an amenable number.

50173563413 is a deficient number, since it is larger than the sum of its proper divisors (826193227).

50173563413 is a wasteful number, since it uses less digits than its factorization.

50173563413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59347.

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 50173563413 in words is "fifty billion, one hundred seventy-three million, five hundred sixty-three thousand, four hundred thirteen".