68542024586 has 8 divisors (see below), whose sum is σ = 117500613600. Its totient is φ = 29375153388.

The previous prime is 68542024559. The next prime is 68542024609.

68542024586 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 2447929436 + ... + 2447929463.

It is an arithmetic number, because the mean of its divisors is an integer number (14687576700).

Almost surely, 2^68542024586 is an apocalyptic number.

68542024586 is a deficient number, since it is larger than the sum of its proper divisors (48958589014).

68542024586 is a wasteful number, since it uses less digits than its factorization.

68542024586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4895858908.

The product of its (nonzero) digits is 3686400, while the sum is 50.

The spelling of 68542024586 in words is "sixty-eight billion, five hundred forty-two million, twenty-four thousand, five hundred eighty-six".