50605757827 has 16 divisors (see below), whose sum is σ = 52484861440. Its totient is φ = 48759695712.

The previous prime is 50605757809. The next prime is 50605757837. The reversal of 50605757827 is 72875750605.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50605757827 - 2²³ = 50597369219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50605757837) 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 15 ways as a sum of consecutive naturals, for example, 4196068 + ... + 4208110.

It is an arithmetic number, because the mean of its divisors is an integer number (3280303840).

Almost surely, 2^50605757827 is an apocalyptic number.

50605757827 is a deficient number, since it is larger than the sum of its proper divisors (1879103613).

50605757827 is a wasteful number, since it uses less digits than its factorization.

50605757827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13402.

The product of its (nonzero) digits is 4116000, while the sum is 52.

The spelling of 50605757827 in words is "fifty billion, six hundred five million, seven hundred fifty-seven thousand, eight hundred twenty-seven".