33312414412 has 36 divisors (see below), whose sum is σ = 61776669640. Its totient is φ = 15713704512.

The previous prime is 33312414409. The next prime is 33312414419. The reversal of 33312414412 is 21441421333.

It is a happy number.

It is a super-2 number, since 2×33312414412² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33312414419) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 46639 + ... + 262297.

Almost surely, 2^33312414412 is an apocalyptic number.

It is an amenable number.

33312414412 is a deficient number, since it is larger than the sum of its proper divisors (28464255228).

33312414412 is a wasteful number, since it uses less digits than its factorization.

33312414412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215782 (or 215757 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

Adding to 33312414412 its reverse (21441421333), we get a palindrome (54753835745).

The spelling of 33312414412 in words is "thirty-three billion, three hundred twelve million, four hundred fourteen thousand, four hundred twelve".