22067041641 has 32 divisors (see below), whose sum is σ = 31707934848. Its totient is φ = 13600189440.

The previous prime is 22067041621. The next prime is 22067041649. The reversal of 22067041641 is 14614076022.

It is not a de Polignac number, because 22067041641 - 2⁵ = 22067041609 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22067041649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2443851 + ... + 2452863.

It is an arithmetic number, because the mean of its divisors is an integer number (990872964).

Almost surely, 2^22067041641 is an apocalyptic number.

It is an amenable number.

22067041641 is a deficient number, since it is larger than the sum of its proper divisors (9640893207).

22067041641 is a wasteful number, since it uses less digits than its factorization.

22067041641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9881.

The product of its (nonzero) digits is 16128, while the sum is 33.

The spelling of 22067041641 in words is "twenty-two billion, sixty-seven million, forty-one thousand, six hundred forty-one".