50605261423 has 4 divisors (see below), whose sum is σ = 50944894200. Its totient is φ = 50265628648.

The previous prime is 50605261387. The next prime is 50605261439. The reversal of 50605261423 is 32416250605.

50605261423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50605261423 - 2⁹ = 50605260911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50605261463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169816165 + ... + 169816462.

It is an arithmetic number, because the mean of its divisors is an integer number (12736223550).

Almost surely, 2^50605261423 is an apocalyptic number.

50605261423 is a deficient number, since it is larger than the sum of its proper divisors (339632777).

50605261423 is a wasteful number, since it uses less digits than its factorization.

50605261423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339632776.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 50605261423 in words is "fifty billion, six hundred five million, two hundred sixty-one thousand, four hundred twenty-three".