422010332312 has 32 divisors (see below), whose sum is σ = 797602291200. Its totient is φ = 209323105824.

The previous prime is 422010332269. The next prime is 422010332371. The reversal of 422010332312 is 213233010224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83243 + ... + 922469.

It is an arithmetic number, because the mean of its divisors is an integer number (24925071600).

Almost surely, 2^422010332312 is an apocalyptic number.

It is an amenable number.

422010332312 is a deficient number, since it is larger than the sum of its proper divisors (375591958888).

422010332312 is a wasteful number, since it uses less digits than its factorization.

422010332312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839735 (or 839731 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 422010332312 its reverse (213233010224), we get a palindrome (635243342536).

The spelling of 422010332312 in words is "four hundred twenty-two billion, ten million, three hundred thirty-two thousand, three hundred twelve".