33412222444 has 12 divisors (see below), whose sum is σ = 58485141568. Its totient is φ = 16702182000.

The previous prime is 33412222409. The next prime is 33412222463. The reversal of 33412222444 is 44422221433.

It is a super-2 number, since 2×33412222444² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 963132 + ... + 997219.

Almost surely, 2^33412222444 is an apocalyptic number.

It is an amenable number.

33412222444 is a deficient number, since it is larger than the sum of its proper divisors (25072919124).

33412222444 is a wasteful number, since it uses less digits than its factorization.

33412222444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1964616 (or 1964614 counting only the distinct ones).

The product of its digits is 36864, while the sum is 31.

Adding to 33412222444 its reverse (44422221433), we get a palindrome (77834443877).

The spelling of 33412222444 in words is "thirty-three billion, four hundred twelve million, two hundred twenty-two thousand, four hundred forty-four".