5511303399 has 16 divisors (see below), whose sum is σ = 8403279872. Its totient is φ = 3147402528.

The previous prime is 5511303397. The next prime is 5511303407. The reversal of 5511303399 is 9933031155.

5511303399 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5511303399 - 2¹ = 5511303397 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 (5511303397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43984 + ... + 113829.

It is an arithmetic number, because the mean of its divisors is an integer number (525204992).

Almost surely, 2^5511303399 is an apocalyptic number.

5511303399 is a deficient number, since it is larger than the sum of its proper divisors (2891976473).

5511303399 is a wasteful number, since it uses less digits than its factorization.

5511303399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159486.

The product of its (nonzero) digits is 54675, while the sum is 39.

The square root of 5511303399 is about 74238.1532569339. The cubic root of 5511303399 is about 1766.3825806920.

The spelling of 5511303399 in words is "five billion, five hundred eleven million, three hundred three thousand, three hundred ninety-nine".