67833957338 has 16 divisors (see below), whose sum is σ = 116290529280. Its totient is φ = 29070759696.

The previous prime is 67833957229. The next prime is 67833957341. The reversal of 67833957338 is 83375933876.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 542183 + ... + 655461.

It is an arithmetic number, because the mean of its divisors is an integer number (7268158080).

Almost surely, 2^67833957338 is an apocalyptic number.

67833957338 is a deficient number, since it is larger than the sum of its proper divisors (48456571942).

67833957338 is a wasteful number, since it uses less digits than its factorization.

67833957338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156061.

The product of its digits is 68584320, while the sum is 62.

The spelling of 67833957338 in words is "sixty-seven billion, eight hundred thirty-three million, nine hundred fifty-seven thousand, three hundred thirty-eight".