466443234222 has 24 divisors (see below), whose sum is σ = 1085194463976. Its totient is φ = 133269495408.

The previous prime is 466443234193. The next prime is 466443234343. The reversal of 466443234222 is 222432344664.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 793270513 + ... + 793271100.

It is an arithmetic number, because the mean of its divisors is an integer number (45216435999).

Almost surely, 2^466443234222 is an apocalyptic number.

466443234222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

466443234222 is an abundant number, since it is smaller than the sum of its proper divisors (618751229754).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

466443234222 is a wasteful number, since it uses less digits than its factorization.

466443234222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586541632 (or 1586541625 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 42.

Adding to 466443234222 its reverse (222432344664), we get a palindrome (688875578886).

The spelling of 466443234222 in words is "four hundred sixty-six billion, four hundred forty-three million, two hundred thirty-four thousand, two hundred twenty-two".