67752054376422 has 48 divisors (see below), whose sum is σ = 151788932335440. Its totient is φ = 20127931264896.

The previous prime is 67752054376397. The next prime is 67752054376477. The reversal of 67752054376422 is 22467345025776.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1151981313 + ... + 1152040124.

It is an arithmetic number, because the mean of its divisors is an integer number (3162269423655).

Almost surely, 2^{67752054376422} is an apocalyptic number.

67752054376422 is an abundant number, since it is smaller than the sum of its proper divisors (84036877959018).

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

67752054376422 is a wasteful number, since it uses less digits than its factorization.

67752054376422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304021497 (or 2304021484 counting only the distinct ones).

The product of its (nonzero) digits is 118540800, while the sum is 60.

The spelling of 67752054376422 in words is "sixty-seven trillion, seven hundred fifty-two billion, fifty-four million, three hundred seventy-six thousand, four hundred twenty-two".