68751363376 has 20 divisors (see below), whose sum is σ = 138997322352. Its totient is φ = 32881086656.

The previous prime is 68751363367. The next prime is 68751363379. The reversal of 68751363376 is 67336315786.

It is not an unprimeable number, because it can be changed into a prime (68751363379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93411811 + ... + 93412546.

Almost surely, 2^68751363376 is an apocalyptic number.

It is an amenable number.

68751363376 is an abundant number, since it is smaller than the sum of its proper divisors (70245958976).

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

68751363376 is a wasteful number, since it uses less digits than its factorization.

68751363376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186824388 (or 186824382 counting only the distinct ones).

The product of its digits is 11430720, while the sum is 55.

The spelling of 68751363376 in words is "sixty-eight billion, seven hundred fifty-one million, three hundred sixty-three thousand, three hundred seventy-six".