422064212111 has 8 divisors (see below), whose sum is σ = 425366784000. Its totient is φ = 418773457080.

The previous prime is 422064212071. The next prime is 422064212113. The reversal of 422064212111 is 111212460224.

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 422064212111 - 2²⁶ = 421997103247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422064212113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2882495 + ... + 3025376.

It is an arithmetic number, because the mean of its divisors is an integer number (53170848000).

Almost surely, 2^422064212111 is an apocalyptic number.

422064212111 is a deficient number, since it is larger than the sum of its proper divisors (3302571889).

422064212111 is a wasteful number, since it uses less digits than its factorization.

422064212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908429.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 422064212111 its reverse (111212460224), we get a palindrome (533276672335).

The spelling of 422064212111 in words is "four hundred twenty-two billion, sixty-four million, two hundred twelve thousand, one hundred eleven".