5550530025303 has 6 divisors (see below), whose sum is σ = 8017432258784. Its totient is φ = 3700353350196.

The previous prime is 5550530025301. The next prime is 5550530025319. The reversal of 5550530025303 is 3035200350555.

5550530025303 is a `hidden beast` number, since 5 + 550 + 53 + 0 + 0 + 2 + 53 + 0 + 3 = 666.

It is not a de Polignac number, because 5550530025303 - 2¹ = 5550530025301 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 (5550530025301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 308362779175 + ... + 308362779192.

Almost surely, 2^{5550530025303} is an apocalyptic number.

5550530025303 is a deficient number, since it is larger than the sum of its proper divisors (2466902233481).

5550530025303 is a wasteful number, since it uses less digits than its factorization.

5550530025303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616725558373 (or 616725558370 counting only the distinct ones).

The product of its (nonzero) digits is 168750, while the sum is 36.

Adding to 5550530025303 its reverse (3035200350555), we get a palindrome (8585730375858).

The spelling of 5550530025303 in words is "five trillion, five hundred fifty billion, five hundred thirty million, twenty-five thousand, three hundred three".