33103022012 has 12 divisors (see below), whose sum is σ = 58879965816. Its totient is φ = 16280174640.

The previous prime is 33103022011. The next prime is 33103022041. The reversal of 33103022012 is 21022030133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33103022011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67833818 + ... + 67834305.

It is an arithmetic number, because the mean of its divisors is an integer number (4906663818).

Almost surely, 2^33103022012 is an apocalyptic number.

It is an amenable number.

33103022012 is a deficient number, since it is larger than the sum of its proper divisors (25776943804).

33103022012 is a wasteful number, since it uses less digits than its factorization.

33103022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135668188 (or 135668186 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 33103022012 its reverse (21022030133), we get a palindrome (54125052145).

The spelling of 33103022012 in words is "thirty-three billion, one hundred three million, twenty-two thousand, twelve".