33012432122444 has 6 divisors (see below), whose sum is σ = 57771756214284. Its totient is φ = 16506216061220.

The previous prime is 33012432122441. The next prime is 33012432122459. The reversal of 33012432122444 is 44422123421033.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (33012432122441) by changing a digit.

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 as a sum of consecutive naturals, namely, 4126554015302 + ... + 4126554015309.

It is an arithmetic number, because the mean of its divisors is an integer number (9628626035714).

Almost surely, 2^{33012432122444} is an apocalyptic number.

It is an amenable number.

33012432122444 is a deficient number, since it is larger than the sum of its proper divisors (24759324091840).

33012432122444 is a wasteful number, since it uses less digits than its factorization.

33012432122444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8253108030615 (or 8253108030613 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 33012432122444 its reverse (44422123421033), we get a palindrome (77434555543477).

The spelling of 33012432122444 in words is "thirty-three trillion, twelve billion, four hundred thirty-two million, one hundred twenty-two thousand, four hundred forty-four".