5442050355550 has 96 divisors (see below), whose sum is σ = 10811377965024. Its totient is φ = 2030925312000.

The previous prime is 5442050355523. The next prime is 5442050355551. The reversal of 5442050355550 is 555530502445.

It is a junction number, because it is equal to n+sod(n) for n = 5442050355497 and 5442050355506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5442050355551) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48098545 + ... + 48211555.

It is an arithmetic number, because the mean of its divisors is an integer number (112618520469).

Almost surely, 2^{5442050355550} is an apocalyptic number.

5442050355550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5442050355550 is a deficient number, since it is larger than the sum of its proper divisors (5369327609474).

5442050355550 is a wasteful number, since it uses less digits than its factorization.

5442050355550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113534 (or 113529 counting only the distinct ones).

The product of its (nonzero) digits is 1500000, while the sum is 43.

Adding to 5442050355550 its reverse (555530502445), we get a palindrome (5997580857995).

The spelling of 5442050355550 in words is "five trillion, four hundred forty-two billion, fifty million, three hundred fifty-five thousand, five hundred fifty".