33041412212 has 6 divisors (see below), whose sum is σ = 57822471378. Its totient is φ = 16520706104.

The previous prime is 33041412203. The next prime is 33041412227. The reversal of 33041412212 is 21221414033.

It can be written as a sum of positive squares in only one way, i.e., 24675383056 + 8366029156 = 157084^2 + 91466^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4130176523 + ... + 4130176530.

It is an arithmetic number, because the mean of its divisors is an integer number (9637078563).

Almost surely, 2^33041412212 is an apocalyptic number.

It is an amenable number.

33041412212 is a deficient number, since it is larger than the sum of its proper divisors (24781059166).

33041412212 is a wasteful number, since it uses less digits than its factorization.

33041412212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260353057 (or 8260353055 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 33041412212 its reverse (21221414033), we get a palindrome (54262826245).

The spelling of 33041412212 in words is "thirty-three billion, forty-one million, four hundred twelve thousand, two hundred twelve".