33112414404 has 18 divisors (see below), whose sum is σ = 83700825390. Its totient is φ = 11037471456.

The previous prime is 33112414367. The next prime is 33112414421. The reversal of 33112414404 is 40441421133.

33112414404 is a `hidden beast` number, since 3 + 3 + 11 + 241 + 4 + 404 = 666.

It can be written as a sum of positive squares in only one way, i.e., 23948181504 + 9164232900 = 154752^2 + 95730^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 459894609 + ... + 459894680.

It is an arithmetic number, because the mean of its divisors is an integer number (4650045855).

Almost surely, 2^33112414404 is an apocalyptic number.

It is an amenable number.

33112414404 is an abundant number, since it is smaller than the sum of its proper divisors (50588410986).

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

33112414404 is a wasteful number, since it uses less digits than its factorization.

33112414404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919789299 (or 919789294 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 33112414404 its reverse (40441421133), we get a palindrome (73553835537).

The spelling of 33112414404 in words is "thirty-three billion, one hundred twelve million, four hundred fourteen thousand, four hundred four".