50045727775 has 24 divisors (see below), whose sum is σ = 62873208000. Its totient is φ = 39510307200.

The previous prime is 50045727757. The next prime is 50045727817. The reversal of 50045727775 is 57772754005.

It is a happy number.

It is not a de Polignac number, because 50045727775 - 2¹⁷ = 50045596703 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5029305 + ... + 5039245.

It is an arithmetic number, because the mean of its divisors is an integer number (2619717000).

Almost surely, 2^50045727775 is an apocalyptic number.

50045727775 is a deficient number, since it is larger than the sum of its proper divisors (12827480225).

50045727775 is a wasteful number, since it uses less digits than its factorization.

50045727775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12579 (or 12574 counting only the distinct ones).

The product of its (nonzero) digits is 2401000, while the sum is 49.

The spelling of 50045727775 in words is "fifty billion, forty-five million, seven hundred twenty-seven thousand, seven hundred seventy-five".