5516454303 has 12 divisors (see below), whose sum is σ = 7969242528. Its totient is φ = 3677160480.

The previous prime is 5516454301. The next prime is 5516454353. The reversal of 5516454303 is 3034546155.

5516454303 is a `hidden beast` number, since 5 + 5 + 1 + 645 + 4 + 3 + 0 + 3 = 666.

It is not a de Polignac number, because 5516454303 - 2¹ = 5516454301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516454301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42826 + ... + 113432.

It is an arithmetic number, because the mean of its divisors is an integer number (664103544).

Almost surely, 2^5516454303 is an apocalyptic number.

5516454303 is a deficient number, since it is larger than the sum of its proper divisors (2452788225).

5516454303 is a wasteful number, since it uses less digits than its factorization.

5516454303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79294 (or 79291 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The square root of 5516454303 is about 74272.8369122925. The cubic root of 5516454303 is about 1766.9327006555.

The spelling of 5516454303 in words is "five billion, five hundred sixteen million, four hundred fifty-four thousand, three hundred three".