5516720067 has 8 divisors (see below), whose sum is σ = 7427041024. Its totient is φ = 3642106248.

The previous prime is 5516720059. The next prime is 5516720137. The reversal of 5516720067 is 7600276155.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5516720067 - 2³ = 5516720059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5516720267) 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 7 ways as a sum of consecutive naturals, for example, 8926423 + ... + 8927040.

It is an arithmetic number, because the mean of its divisors is an integer number (928380128).

Almost surely, 2^5516720067 is an apocalyptic number.

5516720067 is a deficient number, since it is larger than the sum of its proper divisors (1910320957).

5516720067 is a wasteful number, since it uses less digits than its factorization.

5516720067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17853569.

The product of its (nonzero) digits is 88200, while the sum is 39.

The square root of 5516720067 is about 74274.6259970389. The cubic root of 5516720067 is about 1766.9610751352.

The spelling of 5516720067 in words is "five billion, five hundred sixteen million, seven hundred twenty thousand, sixty-seven".