68248100184286 has 16 divisors (see below), whose sum is σ = 113251648963968. Its totient is φ = 30584936061400.

The previous prime is 68248100184241. The next prime is 68248100184289.

68248100184286 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×68248100184286² (a number of 28 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 68248100184286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68248100184289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21846381340 + ... + 21846384463.

It is an arithmetic number, because the mean of its divisors is an integer number (7078228060248).

Almost surely, 2^{68248100184286} is an apocalyptic number.

68248100184286 is a deficient number, since it is larger than the sum of its proper divisors (45003548779682).

68248100184286 is a wasteful number, since it uses less digits than its factorization.

68248100184286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43692765887.

The product of its (nonzero) digits is 9437184, while the sum is 58.

The spelling of 68248100184286 in words is "sixty-eight trillion, two hundred forty-eight billion, one hundred million, one hundred eighty-four thousand, two hundred eighty-six".