2022164065 has 8 divisors (see below), whose sum is σ = 2442667968. Its totient is φ = 1607017200.

The previous prime is 2022164057. The next prime is 2022164099. The reversal of 2022164065 is 5604612202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2022164065 - 2³ = 2022164057 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1338427 + ... + 1339936.

It is an arithmetic number, because the mean of its divisors is an integer number (305333496).

Almost surely, 2^2022164065 is an apocalyptic number.

It is an amenable number.

2022164065 is a deficient number, since it is larger than the sum of its proper divisors (420503903).

2022164065 is a wasteful number, since it uses less digits than its factorization.

2022164065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2678519.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2022164065 is about 44968.4785711058. The cubic root of 2022164065 is about 1264.5581244507.

Adding to 2022164065 its reverse (5604612202), we get a palindrome (7626776267).

The spelling of 2022164065 in words is "two billion, twenty-two million, one hundred sixty-four thousand, sixty-five".