422334331011 has 6 divisors (see below), whose sum is σ = 610038478140. Its totient is φ = 281556220668.

The previous prime is 422334331009. The next prime is 422334331043. The reversal of 422334331011 is 110133433224.

It is a happy number.

422334331011 is a `hidden beast` number, since 4 + 2 + 2 + 3 + 343 + 310 + 1 + 1 = 666.

It is not a de Polignac number, because 422334331011 - 2¹ = 422334331009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422334331051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23463018381 + ... + 23463018398.

It is an arithmetic number, because the mean of its divisors is an integer number (101673079690).

Almost surely, 2^422334331011 is an apocalyptic number.

422334331011 is a deficient number, since it is larger than the sum of its proper divisors (187704147129).

422334331011 is a wasteful number, since it uses less digits than its factorization.

422334331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46926036785 (or 46926036782 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 422334331011 its reverse (110133433224), we get a palindrome (532467764235).

The spelling of 422334331011 in words is "four hundred twenty-two billion, three hundred thirty-four million, three hundred thirty-one thousand, eleven".