5561005010 has 16 divisors (see below), whose sum is σ = 10919791872. Its totient is φ = 2022183600.

The previous prime is 5561005003. The next prime is 5561005033. The reversal of 5561005010 is 105001655.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25277186 + ... + 25277405.

It is an arithmetic number, because the mean of its divisors is an integer number (682486992).

Almost surely, 2^5561005010 is an apocalyptic number.

5561005010 is a deficient number, since it is larger than the sum of its proper divisors (5358786862).

5561005010 is a wasteful number, since it uses less digits than its factorization.

5561005010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50554609.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5561005010 is about 74572.1463416469. The cubic root of 5561005010 is about 1771.6765170100.

Adding to 5561005010 its reverse (105001655), we get a palindrome (5666006665).

The spelling of 5561005010 in words is "five billion, five hundred sixty-one million, five thousand, ten".