33011132384 has 12 divisors (see below), whose sum is σ = 64990666944. Its totient is φ = 16505566176.

The previous prime is 33011132383. The next prime is 33011132431. The reversal of 33011132384 is 48323111033.

It is a super-2 number, since 2×33011132384² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33011132381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515798912 + ... + 515798975.

It is an arithmetic number, because the mean of its divisors is an integer number (5415888912).

Almost surely, 2^33011132384 is an apocalyptic number.

It is an amenable number.

33011132384 is a deficient number, since it is larger than the sum of its proper divisors (31979534560).

33011132384 is a wasteful number, since it uses less digits than its factorization.

33011132384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1031597897 (or 1031597889 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 33011132384 in words is "thirty-three billion, eleven million, one hundred thirty-two thousand, three hundred eighty-four".