33704070403668 has 24 divisors (see below), whose sum is σ = 89877521076672. Its totient is φ = 9629734401024.

The previous prime is 33704070403667. The next prime is 33704070403673. The reversal of 33704070403668 is 86630407040733.

It is a happy number.

It is a super-2 number, since 2×33704070403668² (a number of 28 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 33704070403668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33704070403667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200619466605 + ... + 200619466772.

It is an arithmetic number, because the mean of its divisors is an integer number (3744896711528).

Almost surely, 2^{33704070403668} is an apocalyptic number.

It is an amenable number.

33704070403668 is an abundant number, since it is smaller than the sum of its proper divisors (56173450673004).

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

33704070403668 is a wasteful number, since it uses less digits than its factorization.

33704070403668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401238933391 (or 401238933389 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 51.

The spelling of 33704070403668 in words is "thirty-three trillion, seven hundred four billion, seventy million, four hundred three thousand, six hundred sixty-eight".