50255055057 has 8 divisors (see below), whose sum is σ = 69317317440. Its totient is φ = 32348081360.

The previous prime is 50255055049. The next prime is 50255055089. The reversal of 50255055057 is 75055055205.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50255055057 - 2³ = 50255055049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50255055007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288822069 + ... + 288822242.

It is an arithmetic number, because the mean of its divisors is an integer number (8664664680).

Almost surely, 2^50255055057 is an apocalyptic number.

It is an amenable number.

50255055057 is a deficient number, since it is larger than the sum of its proper divisors (19062262383).

50255055057 is a wasteful number, since it uses less digits than its factorization.

50255055057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577644343.

The product of its (nonzero) digits is 218750, while the sum is 39.

The spelling of 50255055057 in words is "fifty billion, two hundred fifty-five million, fifty-five thousand, fifty-seven".