5065561101 has 32 divisors (see below), whose sum is σ = 7523297280. Its totient is φ = 3017044800.

The previous prime is 5065561097. The next prime is 5065561129. The reversal of 5065561101 is 1011655605.

It is not a de Polignac number, because 5065561101 - 2² = 5065561097 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5065561141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65871 + ... + 120291.

It is an arithmetic number, because the mean of its divisors is an integer number (235103040).

Almost surely, 2^5065561101 is an apocalyptic number.

It is an amenable number.

5065561101 is a deficient number, since it is larger than the sum of its proper divisors (2457736179).

5065561101 is a wasteful number, since it uses less digits than its factorization.

5065561101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54537.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 5065561101 is about 71172.7553281451. The cubic root of 5065561101 is about 1717.4173766584.

The spelling of 5065561101 in words is "five billion, sixty-five million, five hundred sixty-one thousand, one hundred one".