5561050105 has 16 divisors (see below), whose sum is σ = 7339497984. Its totient is φ = 4019244480.

The previous prime is 5561050073. The next prime is 5561050123. The reversal of 5561050105 is 5010501655.

It is not a de Polignac number, because 5561050105 - 2⁵ = 5561050073 is a prime.

It is a super-2 number, since 2×5561050105² = 61850556540641022050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907101 + ... + 913210.

It is an arithmetic number, because the mean of its divisors is an integer number (458718624).

Almost surely, 2^5561050105 is an apocalyptic number.

It is an amenable number.

5561050105 is a deficient number, since it is larger than the sum of its proper divisors (1778447879).

5561050105 is a wasteful number, since it uses less digits than its factorization.

5561050105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1820376.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5561050105 is about 74572.4486992348. The cubic root of 5561050105 is about 1771.6813059247.

The spelling of 5561050105 in words is "five billion, five hundred sixty-one million, fifty thousand, one hundred five".