50825575305 has 32 divisors (see below), whose sum is σ = 93472329600. Its totient is φ = 26172248256.

The previous prime is 50825575279. The next prime is 50825575309. The reversal of 50825575305 is 50357552805.

50825575305 is a `hidden beast` number, since 50 + 8 + 25 + 575 + 3 + 0 + 5 = 666.

It is not a de Polignac number, because 50825575305 - 2¹⁰ = 50825574281 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (50825575309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6487219 + ... + 6495048.

It is an arithmetic number, because the mean of its divisors is an integer number (2921010300).

Almost surely, 2^50825575305 is an apocalyptic number.

It is an amenable number.

50825575305 is a deficient number, since it is larger than the sum of its proper divisors (42646754295).

50825575305 is a wasteful number, since it uses less digits than its factorization.

50825575305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12982310 (or 12982304 counting only the distinct ones).

The product of its (nonzero) digits is 1050000, while the sum is 45.

The spelling of 50825575305 in words is "fifty billion, eight hundred twenty-five million, five hundred seventy-five thousand, three hundred five".