22036559889 has 16 divisors (see below), whose sum is σ = 29449570304. Its totient is φ = 14657328000.

The previous prime is 22036559887. The next prime is 22036559903. The reversal of 22036559889 is 98895563022.

It is not a de Polignac number, because 22036559889 - 2¹ = 22036559887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22036559887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4001712 + ... + 4007214.

It is an arithmetic number, because the mean of its divisors is an integer number (1840598144).

Almost surely, 2^22036559889 is an apocalyptic number.

It is an amenable number.

22036559889 is a deficient number, since it is larger than the sum of its proper divisors (7413010415).

22036559889 is a wasteful number, since it uses less digits than its factorization.

22036559889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8328.

The product of its (nonzero) digits is 9331200, while the sum is 57.

The spelling of 22036559889 in words is "twenty-two billion, thirty-six million, five hundred fifty-nine thousand, eight hundred eighty-nine".