22136259585 has 16 divisors (see below), whose sum is σ = 38637835200. Its totient is φ = 10732731840.

The previous prime is 22136259583. The next prime is 22136259631. The reversal of 22136259585 is 58595263122.

It is not a de Polignac number, because 22136259585 - 2¹ = 22136259583 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22136259583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67079410 + ... + 67079739.

It is an arithmetic number, because the mean of its divisors is an integer number (2414864700).

Almost surely, 2^22136259585 is an apocalyptic number.

It is an amenable number.

22136259585 is a deficient number, since it is larger than the sum of its proper divisors (16501575615).

22136259585 is a wasteful number, since it uses less digits than its factorization.

22136259585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134159168.

The product of its digits is 1296000, while the sum is 48.

The spelling of 22136259585 in words is "twenty-two billion, one hundred thirty-six million, two hundred fifty-nine thousand, five hundred eighty-five".