22670117471 has 2 divisors, whose sum is σ = 22670117472. Its totient is φ = 22670117470.

The previous prime is 22670117467. The next prime is 22670117473. The reversal of 22670117471 is 17471107622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22670117471 - 2² = 22670117467 is a prime.

It is a super-3 number, since 3×22670117471³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 22670117473, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22670117473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11335058735 + 11335058736.

It is an arithmetic number, because the mean of its divisors is an integer number (11335058736).

Almost surely, 2^22670117471 is an apocalyptic number.

22670117471 is a deficient number, since it is larger than the sum of its proper divisors (1).

22670117471 is an equidigital number, since it uses as much as digits as its factorization.

22670117471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32928, while the sum is 38.

The spelling of 22670117471 in words is "twenty-two billion, six hundred seventy million, one hundred seventeen thousand, four hundred seventy-one".