22057717066167 has 8 divisors (see below), whose sum is σ = 29461977102960. Its totient is φ = 14679300870080.

The previous prime is 22057717066153. The next prime is 22057717066271. The reversal of 22057717066167 is 76166071775022.

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

It is a cyclic number.

It is not a de Polignac number, because 22057717066167 - 2⁷ = 22057717066039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22057717066117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6460958184 + ... + 6460961597.

It is an arithmetic number, because the mean of its divisors is an integer number (3682747137870).

Almost surely, 2^{22057717066167} is an apocalyptic number.

22057717066167 is a deficient number, since it is larger than the sum of its proper divisors (7404260036793).

22057717066167 is a wasteful number, since it uses less digits than its factorization.

22057717066167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12921920353.

The product of its (nonzero) digits is 10372320, while the sum is 57.

The spelling of 22057717066167 in words is "twenty-two trillion, fifty-seven billion, seven hundred seventeen million, sixty-six thousand, one hundred sixty-seven".