50420141547 has 8 divisors (see below), whose sum is σ = 67523009856. Its totient is φ = 33465350472.

The previous prime is 50420141537. The next prime is 50420141581. The reversal of 50420141547 is 74514102405.

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

It is not a de Polignac number, because 50420141547 - 2²² = 50415947243 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50420141507) 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, 37018513 + ... + 37019874.

It is an arithmetic number, because the mean of its divisors is an integer number (8440376232).

Almost surely, 2^50420141547 is an apocalyptic number.

50420141547 is a deficient number, since it is larger than the sum of its proper divisors (17102868309).

50420141547 is a wasteful number, since it uses less digits than its factorization.

50420141547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74038617.

The product of its (nonzero) digits is 22400, while the sum is 33.

The spelling of 50420141547 in words is "fifty billion, four hundred twenty million, one hundred forty-one thousand, five hundred forty-seven".