68233228186 has 8 divisors (see below), whose sum is σ = 102385750464. Its totient is φ = 34104644700.

The previous prime is 68233228177. The next prime is 68233228199. The reversal of 68233228186 is 68182233286.

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, 5977570 + ... + 5988973.

It is an arithmetic number, because the mean of its divisors is an integer number (12798218808).

Almost surely, 2^68233228186 is an apocalyptic number.

68233228186 is a deficient number, since it is larger than the sum of its proper divisors (34152522278).

68233228186 is a wasteful number, since it uses less digits than its factorization.

68233228186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11969396.

The product of its digits is 1327104, while the sum is 49.

The spelling of 68233228186 in words is "sixty-eight billion, two hundred thirty-three million, two hundred twenty-eight thousand, one hundred eighty-six".