33340406704 has 20 divisors (see below), whose sum is σ = 70469496360. Its totient is φ = 15154730240.

The previous prime is 33340406689. The next prime is 33340406753. The reversal of 33340406704 is 40760404333.

It is a super-2 number, since 2×33340406704² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33340406704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94716889 + ... + 94717240.

It is an arithmetic number, because the mean of its divisors is an integer number (3523474818).

Almost surely, 2^33340406704 is an apocalyptic number.

It is an amenable number.

33340406704 is an abundant number, since it is smaller than the sum of its proper divisors (37129089656).

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

33340406704 is a wasteful number, since it uses less digits than its factorization.

33340406704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189434148 (or 189434142 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 34.

It can be divided in two parts, 33340 and 406704, that added together give a palindrome (440044).

The spelling of 33340406704 in words is "thirty-three billion, three hundred forty million, four hundred six thousand, seven hundred four".