5520500100 has 108 divisors (see below), whose sum is σ = 18321616404. Its totient is φ = 1385533440.

The previous prime is 5520500093. The next prime is 5520500101. The reversal of 5520500100 is 10050255.

It can be written as a sum of positive squares in 6 ways, for example, as 514654596 + 5005845504 = 22686^2 + 70752^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (5520500101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 165109 + ... + 195708.

Almost surely, 2^5520500100 is an apocalyptic number.

5520500100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5520500100 is an abundant number, since it is smaller than the sum of its proper divisors (12801116304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5520500100 is a wasteful number, since it uses less digits than its factorization.

5520500100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360854 (or 360844 counting only the distinct ones).

The product of its (nonzero) digits is 250, while the sum is 18.

The square root of 5520500100 is about 74300.0679676674. The cubic root of 5520500100 is about 1767.3645543861.

Adding to 5520500100 its reverse (10050255), we get a palindrome (5530550355).

The spelling of 5520500100 in words is "five billion, five hundred twenty million, five hundred thousand, one hundred".