5561060100 has 72 divisors (see below), whose sum is σ = 16237710720. Its totient is φ = 1469335680.

The previous prime is 5561060053. The next prime is 5561060123. The reversal of 5561060100 is 10601655.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52332 + ... + 117731.

It is an arithmetic number, because the mean of its divisors is an integer number (225523760).

Almost surely, 2^5561060100 is an apocalyptic number.

5561060100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5561060100 is an abundant number, since it is smaller than the sum of its proper divisors (10676650620).

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

5561060100 is a wasteful number, since it uses less digits than its factorization.

5561060100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170189 (or 170182 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5561060100 is about 74572.5157145714. The cubic root of 5561060100 is about 1771.6823673516.

Adding to 5561060100 its reverse (10601655), we get a palindrome (5571661755).

The spelling of 5561060100 in words is "five billion, five hundred sixty-one million, sixty thousand, one hundred".