22085167105 has 16 divisors (see below), whose sum is σ = 26808312960. Its totient is φ = 17464182912.

The previous prime is 22085167103. The next prime is 22085167129. The reversal of 22085167105 is 50176158022.

It is a cyclic number.

It is not a de Polignac number, because 22085167105 - 2¹ = 22085167103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22085167103) 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, 2026882 + ... + 2037748.

It is an arithmetic number, because the mean of its divisors is an integer number (1675519560).

Almost surely, 2^22085167105 is an apocalyptic number.

It is an amenable number.

22085167105 is a deficient number, since it is larger than the sum of its proper divisors (4723145855).

22085167105 is a wasteful number, since it uses less digits than its factorization.

22085167105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15528.

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 22085167105 in words is "twenty-two billion, eighty-five million, one hundred sixty-seven thousand, one hundred five".