22106086185 has 16 divisors (see below), whose sum is σ = 35574191424. Its totient is φ = 11721761472.

The previous prime is 22106086183. The next prime is 22106086207. The reversal of 22106086185 is 58168060122.

It is not a de Polignac number, because 22106086185 - 2¹ = 22106086183 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22106086183) 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, 4256767 + ... + 4261956.

It is an arithmetic number, because the mean of its divisors is an integer number (2223386964).

Almost surely, 2^22106086185 is an apocalyptic number.

It is an amenable number.

22106086185 is a deficient number, since it is larger than the sum of its proper divisors (13468105239).

22106086185 is a wasteful number, since it uses less digits than its factorization.

22106086185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8518904.

The product of its (nonzero) digits is 46080, while the sum is 39.

The spelling of 22106086185 in words is "twenty-two billion, one hundred six million, eighty-six thousand, one hundred eighty-five".