6436560022 has 16 divisors (see below), whose sum is σ = 9758859552. Its totient is φ = 3183672960.

The previous prime is 6436560001. The next prime is 6436560041. The reversal of 6436560022 is 2200656346.

It is a self number, because there is not a number n which added to its sum of digits gives 6436560022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185272 + ... + 217252.

It is an arithmetic number, because the mean of its divisors is an integer number (609928722).

Almost surely, 2^6436560022 is an apocalyptic number.

6436560022 is a deficient number, since it is larger than the sum of its proper divisors (3322299530).

6436560022 is a wasteful number, since it uses less digits than its factorization.

6436560022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33063.

The product of its (nonzero) digits is 51840, while the sum is 34.

The square root of 6436560022 is about 80228.1747393022. The cubic root of 6436560022 is about 1860.1641684595.

The spelling of 6436560022 in words is "six billion, four hundred thirty-six million, five hundred sixty thousand, twenty-two".