68333127555273 has 48 divisors (see below), whose sum is σ = 106109231564736. Its totient is φ = 39002151767040.

The previous prime is 68333127555269. The next prime is 68333127555281. The reversal of 68333127555273 is 37255572133386.

68333127555273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 68333127555273 - 2² = 68333127555269 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68333127555283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 499614465 + ... + 499751217.

It is an arithmetic number, because the mean of its divisors is an integer number (2210608990932).

Almost surely, 2^{68333127555273} is an apocalyptic number.

It is an amenable number.

68333127555273 is a deficient number, since it is larger than the sum of its proper divisors (37776104009463).

68333127555273 is a wasteful number, since it uses less digits than its factorization.

68333127555273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140694 (or 140687 counting only the distinct ones).

The product of its digits is 95256000, while the sum is 60.

The spelling of 68333127555273 in words is "sixty-eight trillion, three hundred thirty-three billion, one hundred twenty-seven million, five hundred fifty-five thousand, two hundred seventy-three".