5516923455 has 24 divisors (see below), whose sum is σ = 9564583392. Its totient is φ = 2941769664.

The previous prime is 5516923411. The next prime is 5516923457. The reversal of 5516923455 is 5543296155.

5516923455 is a `hidden beast` number, since 5 + 516 + 92 + 3 + 45 + 5 = 666.

It is not a de Polignac number, because 5516923455 - 2⁷ = 5516923327 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5516923455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5516923457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 304717 + ... + 322313.

It is an arithmetic number, because the mean of its divisors is an integer number (398524308).

Almost surely, 2^5516923455 is an apocalyptic number.

5516923455 is a deficient number, since it is larger than the sum of its proper divisors (4047659937).

5516923455 is a wasteful number, since it uses less digits than its factorization.

5516923455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24575 (or 24572 counting only the distinct ones).

The product of its digits is 810000, while the sum is 45.

The square root of 5516923455 is about 74275.9951464805. The cubic root of 5516923455 is about 1766.9827893820.

The spelling of 5516923455 in words is "five billion, five hundred sixteen million, nine hundred twenty-three thousand, four hundred fifty-five".