422065511141 has 4 divisors (see below), whose sum is σ = 422585937984. Its totient is φ = 421545084300.

The previous prime is 422065511137. The next prime is 422065511191. The reversal of 422065511141 is 141115560224.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 422065511141 - 2² = 422065511137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 422065511098 and 422065511107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422065511191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260212205 + ... + 260213826.

It is an arithmetic number, because the mean of its divisors is an integer number (105646484496).

Almost surely, 2^422065511141 is an apocalyptic number.

It is an amenable number.

422065511141 is a deficient number, since it is larger than the sum of its proper divisors (520426843).

422065511141 is an equidigital number, since it uses as much as digits as its factorization.

422065511141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520426842.

The product of its (nonzero) digits is 9600, while the sum is 32.

The spelling of 422065511141 in words is "four hundred twenty-two billion, sixty-five million, five hundred eleven thousand, one hundred forty-one".