33033000012 has 48 divisors (see below), whose sum is σ = 81272231040. Its totient is φ = 10413660672.

The previous prime is 33032999963. The next prime is 33033000037. The reversal of 33033000012 is 21000033033.

It is a junction number, because it is equal to n+sod(n) for n = 33032999955 and 33033000000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10428 + ... + 257244.

It is an arithmetic number, because the mean of its divisors is an integer number (1693171480).

Almost surely, 2^33033000012 is an apocalyptic number.

It is an amenable number.

33033000012 is an abundant number, since it is smaller than the sum of its proper divisors (48239231028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33033000012 is a wasteful number, since it uses less digits than its factorization.

33033000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247430 (or 247428 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

Adding to 33033000012 its reverse (21000033033), we get a palindrome (54033033045).

The spelling of 33033000012 in words is "thirty-three billion, thirty-three million, twelve", and thus it is an aban number and an uban number.