424333030312 has 8 divisors (see below), whose sum is σ = 795624431850. Its totient is φ = 212166515152.

The previous prime is 424333030307. The next prime is 424333030349. The reversal of 424333030312 is 213030333424.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 249346427716 + 174986602596 = 499346^2 + 418314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×424333030312³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 26520814387 + ... + 26520814402.

Almost surely, 2^424333030312 is an apocalyptic number.

It is an amenable number.

424333030312 is a deficient number, since it is larger than the sum of its proper divisors (371291401538).

424333030312 is a wasteful number, since it uses less digits than its factorization.

424333030312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53041628795 (or 53041628791 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 424333030312 its reverse (213030333424), we get a palindrome (637363363736).

The spelling of 424333030312 in words is "four hundred twenty-four billion, three hundred thirty-three million, thirty thousand, three hundred twelve".