50345114421 has 8 divisors (see below), whose sum is σ = 76716364864. Its totient is φ = 28768636800.

The previous prime is 50345114411. The next prime is 50345114509. The reversal of 50345114421 is 12441154305.

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

It is not a de Polignac number, because 50345114421 - 2⁹ = 50345113909 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 (50345114401) 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, 1198693180 + ... + 1198693221.

It is an arithmetic number, because the mean of its divisors is an integer number (9589545608).

Almost surely, 2^50345114421 is an apocalyptic number.

It is an amenable number.

50345114421 is a deficient number, since it is larger than the sum of its proper divisors (26371250443).

50345114421 is a wasteful number, since it uses less digits than its factorization.

50345114421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2397386411.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 50345114421 its reverse (12441154305), we get a palindrome (62786268726).

The spelling of 50345114421 in words is "fifty billion, three hundred forty-five million, one hundred fourteen thousand, four hundred twenty-one".