68427004876 has 6 divisors (see below), whose sum is σ = 119747258540. Its totient is φ = 34213502436.

The previous prime is 68427004843. The next prime is 68427004903. The reversal of 68427004876 is 67840072486.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8553375606 + ... + 8553375613.

Almost surely, 2^68427004876 is an apocalyptic number.

It is an amenable number.

68427004876 is a deficient number, since it is larger than the sum of its proper divisors (51320253664).

68427004876 is a wasteful number, since it uses less digits than its factorization.

68427004876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17106751223 (or 17106751221 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 68427004876 in words is "sixty-eight billion, four hundred twenty-seven million, four thousand, eight hundred seventy-six".