33312134344 has 8 divisors (see below), whose sum is σ = 62460251910. Its totient is φ = 16656067168.

The previous prime is 33312134329. The next prime is 33312134363. The reversal of 33312134344 is 44343121333.

It can be written as a sum of positive squares in only one way, i.e., 31165665444 + 2146468900 = 176538^2 + 46330^2 .

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

It is a super-2 number, since 2×33312134344² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2082008389 + ... + 2082008404.

Almost surely, 2^33312134344 is an apocalyptic number.

It is an amenable number.

33312134344 is a deficient number, since it is larger than the sum of its proper divisors (29148117566).

33312134344 is a wasteful number, since it uses less digits than its factorization.

33312134344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4164016799 (or 4164016795 counting only the distinct ones).

The product of its digits is 31104, while the sum is 31.

Adding to 33312134344 its reverse (44343121333), we get a palindrome (77655255677).

The spelling of 33312134344 in words is "thirty-three billion, three hundred twelve million, one hundred thirty-four thousand, three hundred forty-four".