50555724404799 has 4 divisors (see below), whose sum is σ = 67407632539736. Its totient is φ = 33703816269864.

The previous prime is 50555724404743. The next prime is 50555724404891. The reversal of 50555724404799 is 99740442755505.

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

It is not a de Polignac number, because 50555724404799 - 2⁸ = 50555724404543 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 (50555724454799) 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, 8425954067464 + ... + 8425954067469.

It is an arithmetic number, because the mean of its divisors is an integer number (16851908134934).

Almost surely, 2^{50555724404799} is an apocalyptic number.

50555724404799 is a deficient number, since it is larger than the sum of its proper divisors (16851908134937).

50555724404799 is a wasteful number, since it uses less digits than its factorization.

50555724404799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16851908134936.

The product of its (nonzero) digits is 317520000, while the sum is 66.

The spelling of 50555724404799 in words is "fifty trillion, five hundred fifty-five billion, seven hundred twenty-four million, four hundred four thousand, seven hundred ninety-nine".