5055520388 has 12 divisors (see below), whose sum is σ = 8848875420. Its totient is φ = 2527270272.

The previous prime is 5055520387. The next prime is 5055520397. The reversal of 5055520388 is 8830255505.

It can be written as a sum of positive squares in 2 ways, for example, as 3629098564 + 1426421824 = 60242^2 + 37768^2 .

It is not an unprimeable number, because it can be changed into a prime (5055520387) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98753 + ... + 140936.

It is an arithmetic number, because the mean of its divisors is an integer number (737406285).

Almost surely, 2^5055520388 is an apocalyptic number.

It is an amenable number.

5055520388 is a deficient number, since it is larger than the sum of its proper divisors (3793355032).

5055520388 is a wasteful number, since it uses less digits than its factorization.

5055520388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244966 (or 244964 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 41.

The square root of 5055520388 is about 71102.1827231766. The cubic root of 5055520388 is about 1716.2818985627.

The spelling of 5055520388 in words is "five billion, fifty-five million, five hundred twenty thousand, three hundred eighty-eight".