68680059104 has 24 divisors (see below), whose sum is σ = 135219861000. Its totient is φ = 34338507136.

The previous prime is 68680059047. The next prime is 68680059131. The reversal of 68680059104 is 40195008686.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1146767 + ... + 1205169.

It is an arithmetic number, because the mean of its divisors is an integer number (5634160875).

Almost surely, 2^68680059104 is an apocalyptic number.

It is an amenable number.

68680059104 is a deficient number, since it is larger than the sum of its proper divisors (66539801896).

68680059104 is a wasteful number, since it uses less digits than its factorization.

68680059104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95162 (or 95154 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 47.

The spelling of 68680059104 in words is "sixty-eight billion, six hundred eighty million, fifty-nine thousand, one hundred four".