68268882627316 has 48 divisors (see below), whose sum is σ = 142051990700032. Its totient is φ = 28091335960800.

The previous prime is 68268882627313. The next prime is 68268882627367. The reversal of 68268882627316 is 61372628886286.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68268882627313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309538530 + ... + 309759001.

Almost surely, 2^{68268882627316} is an apocalyptic number.

It is an amenable number.

68268882627316 is an abundant number, since it is smaller than the sum of its proper divisors (73783108072716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68268882627316 is a wasteful number, since it uses less digits than its factorization.

68268882627316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619297700 (or 619297698 counting only the distinct ones).

The product of its digits is 891813888, while the sum is 73.

The spelling of 68268882627316 in words is "sixty-eight trillion, two hundred sixty-eight billion, eight hundred eighty-two million, six hundred twenty-seven thousand, three hundred sixteen".