68810484182 has 8 divisors (see below), whose sum is σ = 112598974152. Its totient is φ = 31277492800.

The previous prime is 68810484167. The next prime is 68810484199. The reversal of 68810484182 is 28148401886.

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

It is a super-2 number, since 2×68810484182² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 68810484182.

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, 1563874619 + ... + 1563874662.

It is an arithmetic number, because the mean of its divisors is an integer number (14074871769).

Almost surely, 2^68810484182 is an apocalyptic number.

68810484182 is a deficient number, since it is larger than the sum of its proper divisors (43788489970).

68810484182 is a wasteful number, since it uses less digits than its factorization.

68810484182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127749294.

The product of its (nonzero) digits is 786432, while the sum is 50.

The spelling of 68810484182 in words is "sixty-eight billion, eight hundred ten million, four hundred eighty-four thousand, one hundred eighty-two".