33014135512 has 8 divisors (see below), whose sum is σ = 61901504100. Its totient is φ = 16507067752.

The previous prime is 33014135477. The next prime is 33014135519. The reversal of 33014135512 is 21553141033.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33014135519) 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, 2063383462 + ... + 2063383477.

Almost surely, 2^33014135512 is an apocalyptic number.

It is an amenable number.

33014135512 is a deficient number, since it is larger than the sum of its proper divisors (28887368588).

33014135512 is a wasteful number, since it uses less digits than its factorization.

33014135512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4126766945 (or 4126766941 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 33014135512 its reverse (21553141033), we get a palindrome (54567276545).

The spelling of 33014135512 in words is "thirty-three billion, fourteen million, one hundred thirty-five thousand, five hundred twelve".