67034000333408 has 48 divisors (see below), whose sum is σ = 135568626873120. Its totient is φ = 32608427136000.

The previous prime is 67034000333407. The next prime is 67034000333441. The reversal of 67034000333408 is 80433300043076.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67034000333407) 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, 70689143 + ... + 71631158.

It is an arithmetic number, because the mean of its divisors is an integer number (2824346393190).

Almost surely, 2^{67034000333408} is an apocalyptic number.

It is an amenable number.

67034000333408 is an abundant number, since it is smaller than the sum of its proper divisors (68534626539712).

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

67034000333408 is a wasteful number, since it uses less digits than its factorization.

67034000333408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142320711 (or 142320703 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 41.

The spelling of 67034000333408 in words is "sixty-seven trillion, thirty-four billion, three hundred thirty-three thousand, four hundred eight".