68222550062 has 8 divisors (see below), whose sum is σ = 102344167656. Its totient is φ = 34107827512.

The previous prime is 68222550059. The next prime is 68222550079. The reversal of 68222550062 is 26005522286.

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

It is a junction number, because it is equal to n+sod(n) for n = 68222549998 and 68222550025.

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, 1698953 + ... + 1738644.

It is an arithmetic number, because the mean of its divisors is an integer number (12793020957).

Almost surely, 2^68222550062 is an apocalyptic number.

68222550062 is a deficient number, since it is larger than the sum of its proper divisors (34121617594).

68222550062 is a wasteful number, since it uses less digits than its factorization.

68222550062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3447522.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 68222550062 in words is "sixty-eight billion, two hundred twenty-two million, five hundred fifty thousand, sixty-two".