68875124604 has 72 divisors (see below), whose sum is σ = 189841986432. Its totient is φ = 19265762880.

The previous prime is 68875124599. The next prime is 68875124639. The reversal of 68875124604 is 40642157886.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1521424 + ... + 1566039.

It is an arithmetic number, because the mean of its divisors is an integer number (2636694256).

Almost surely, 2^68875124604 is an apocalyptic number.

It is an amenable number.

68875124604 is an abundant number, since it is smaller than the sum of its proper divisors (120966861828).

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

68875124604 is a wasteful number, since it uses less digits than its factorization.

68875124604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3087507 (or 3087492 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 51.

The spelling of 68875124604 in words is "sixty-eight billion, eight hundred seventy-five million, one hundred twenty-four thousand, six hundred four".