68850858327 has 4 divisors (see below), whose sum is σ = 91801144440. Its totient is φ = 45900572216.

The previous prime is 68850858289. The next prime is 68850858331. The reversal of 68850858327 is 72385805886.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 68850858327 - 2¹⁰ = 68850857303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68850853327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11475143052 + ... + 11475143057.

It is an arithmetic number, because the mean of its divisors is an integer number (22950286110).

Almost surely, 2^68850858327 is an apocalyptic number.

68850858327 is a deficient number, since it is larger than the sum of its proper divisors (22950286113).

68850858327 is a wasteful number, since it uses less digits than its factorization.

68850858327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22950286112.

The product of its (nonzero) digits is 25804800, while the sum is 60.

The spelling of 68850858327 in words is "sixty-eight billion, eight hundred fifty million, eight hundred fifty-eight thousand, three hundred twenty-seven".