33034013212 has 24 divisors (see below), whose sum is σ = 60516997632. Its totient is φ = 15748062000.

The previous prime is 33034013209. The next prime is 33034013227. The reversal of 33034013212 is 21231043033.

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, 548664 + ... + 605887.

It is an arithmetic number, because the mean of its divisors is an integer number (2521541568).

Almost surely, 2^33034013212 is an apocalyptic number.

It is an amenable number.

33034013212 is a deficient number, since it is larger than the sum of its proper divisors (27482984420).

33034013212 is a wasteful number, since it uses less digits than its factorization.

33034013212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154889 (or 1154887 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 33034013212 its reverse (21231043033), we get a palindrome (54265056245).

The spelling of 33034013212 in words is "thirty-three billion, thirty-four million, thirteen thousand, two hundred twelve".