50441445032420 has 24 divisors (see below), whose sum is σ = 114075267996984. Its totient is φ = 18624533550336.

The previous prime is 50441445032389. The next prime is 50441445032441. The reversal of 50441445032420 is 2423054414405.

It can be written as a sum of positive squares in 4 ways, for example, as 5745187135744 + 44696257896676 = 2396912^2 + 6685526^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97002778649 + ... + 97002779168.

It is an arithmetic number, because the mean of its divisors is an integer number (4753136166541).

Almost surely, 2^{50441445032420} is an apocalyptic number.

It is an amenable number.

50441445032420 is an abundant number, since it is smaller than the sum of its proper divisors (63633822964564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50441445032420 is a wasteful number, since it uses less digits than its factorization.

50441445032420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194005557839 (or 194005557837 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 38.

Adding to 50441445032420 its reverse (2423054414405), we get a palindrome (52864499446825).

The spelling of 50441445032420 in words is "fifty trillion, four hundred forty-one billion, four hundred forty-five million, thirty-two thousand, four hundred twenty".