68288400014 has 8 divisors (see below), whose sum is σ = 102510976248. Its totient is φ = 34118074600.

The previous prime is 68288400001. The next prime is 68288400029. The reversal of 68288400014 is 41000488286.

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

It is a Curzon number.

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, 13059437 + ... + 13064664.

It is an arithmetic number, because the mean of its divisors is an integer number (12813872031).

Almost surely, 2^68288400014 is an apocalyptic number.

68288400014 is a deficient number, since it is larger than the sum of its proper divisors (34222576234).

68288400014 is a wasteful number, since it uses less digits than its factorization.

68288400014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26125410.

The product of its (nonzero) digits is 98304, while the sum is 41.

The spelling of 68288400014 in words is "sixty-eight billion, two hundred eighty-eight million, four hundred thousand, fourteen".