67833340148 has 12 divisors (see below), whose sum is σ = 135666680352. Its totient is φ = 29071431480.

The previous prime is 67833340139. The next prime is 67833340163. The reversal of 67833340148 is 84104333876.

67833340148 is an admirable number.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 1211309618 + ... + 1211309673.

It is an arithmetic number, because the mean of its divisors is an integer number (11305556696).

Almost surely, 2^67833340148 is an apocalyptic number.

It is an amenable number.

67833340148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

67833340148 is a wasteful number, since it uses less digits than its factorization.

67833340148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422619302 (or 2422619300 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 47.

The spelling of 67833340148 in words is "sixty-seven billion, eight hundred thirty-three million, three hundred forty thousand, one hundred forty-eight".