5053203545550 has 96 divisors (see below), whose sum is σ = 12554862270720. Its totient is φ = 1345058611200.

The previous prime is 5053203545497. The next prime is 5053203545591. The reversal of 5053203545550 is 555453023505.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 240263535 + ... + 240284565.

It is an arithmetic number, because the mean of its divisors is an integer number (130779815320).

Almost surely, 2^{5053203545550} is an apocalyptic number.

5053203545550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5053203545550 is an abundant number, since it is smaller than the sum of its proper divisors (7501658725170).

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

5053203545550 is a wasteful number, since it uses less digits than its factorization.

5053203545550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23898 (or 23893 counting only the distinct ones).

The product of its (nonzero) digits is 1125000, while the sum is 42.

The spelling of 5053203545550 in words is "five trillion, fifty-three billion, two hundred three million, five hundred forty-five thousand, five hundred fifty".