4995555611 has 8 divisors (see below), whose sum is σ = 5092127040. Its totient is φ = 4899850632.

The previous prime is 4995555583. The next prime is 4995555619. The reversal of 4995555611 is 1165555994.

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

It is a cyclic number.

It is not a de Polignac number, because 4995555611 - 2¹⁸ = 4995293467 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4995555611.

It is not an unprimeable number, because it can be changed into a prime (4995555619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204965 + ... + 228038.

It is an arithmetic number, because the mean of its divisors is an integer number (636515880).

Almost surely, 2^4995555611 is an apocalyptic number.

4995555611 is a deficient number, since it is larger than the sum of its proper divisors (96571429).

4995555611 is a wasteful number, since it uses less digits than its factorization.

4995555611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433225.

The product of its digits is 1215000, while the sum is 50.

The square root of 4995555611 is about 70679.2445559515. The cubic root of 4995555611 is about 1709.4691432657.

The spelling of 4995555611 in words is "four billion, nine hundred ninety-five million, five hundred fifty-five thousand, six hundred eleven".