2220560517 has 16 divisors (see below), whose sum is σ = 3384410112. Its totient is φ = 1268629680.

The previous prime is 2220560509. The next prime is 2220560567. The reversal of 2220560517 is 7150650222.

It is not a de Polignac number, because 2220560517 - 2³ = 2220560509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220560567) 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 15 ways as a sum of consecutive naturals, for example, 144892 + ... + 159482.

It is an arithmetic number, because the mean of its divisors is an integer number (211525632).

Almost surely, 2^2220560517 is an apocalyptic number.

It is an amenable number.

2220560517 is a deficient number, since it is larger than the sum of its proper divisors (1163849595).

2220560517 is a wasteful number, since it uses less digits than its factorization.

2220560517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21848.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 2220560517 is about 47122.8237375478. The cubic root of 2220560517 is about 1304.6305314809.

The spelling of 2220560517 in words is "two billion, two hundred twenty million, five hundred sixty thousand, five hundred seventeen".