68080148012 has 24 divisors (see below), whose sum is σ = 121135295904. Its totient is φ = 33474534912.

The previous prime is 68080147999. The next prime is 68080148021. The reversal of 68080148012 is 21084108086.

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, 497888 + ... + 619719.

It is an arithmetic number, because the mean of its divisors is an integer number (5047303996).

Almost surely, 2^68080148012 is an apocalyptic number.

It is an amenable number.

68080148012 is a deficient number, since it is larger than the sum of its proper divisors (53055147892).

68080148012 is a wasteful number, since it uses less digits than its factorization.

68080148012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1117865 (or 1117863 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 38.

The spelling of 68080148012 in words is "sixty-eight billion, eighty million, one hundred forty-eight thousand, twelve".